CrO2 (s) + N2 (g) + H2O (g) The Attempt at a Solution first i just cannot balance this thing. 15 Qs . Is it illegal to cut down cactus in Arizona? Ammonium dichromate. Write the balance equation and net ionic equation. Comparing ionic and covalent compounds Use the chart to help you compare ionic compounds and covalent compounds. The process dates back to the 1850s and makes prints that can be full colour or monochrome. Identify The Bonding In Each Of The Following Substances As Ionic Or Covalent. What's the difference between Koolaburra by UGG and UGG? Ammonium dichromate is two ammonium ions and one dichromate ion (to balance charges- ammonium has a +1 charge and dichromate has a -2 charge): (NH4)2Cr2O7. What is the chemical formula of calcium ammonium nitrate? A toxic chemical salt used to sensitize organic emulsionssuch ad gelatin to the hardening effect of actinic light. What word has 8 letters with the 4th letter is v? Data Dosen Program Studi Agribisnis How many moles are in ammonium carbonate? Ammonium phosphate; this ionic compound is made up of two polyatomic ions, ammonium and phosphate. Hence, the given compound in Ammonium dichromate with both ionic and covalent bonds. Ammonium dichromate is an ionic compound that contains two … IUPAC name – diammonium oxido-(oxido-dioxo-chromio)oxy-dioxo-chromium Ionic and covalent compounds. Dichromate(2-) is a divalent inorganic anion obtained by removal of both protons from dichromic acid. Answer b. ammonium dichromate (the prefix di- is part of the name of the anion) Answer c. potassium chloride. NH 4 CrO 4. How much money do you start with in monopoly revolution? In solution, Potassium dichromate will break up into ions. The ratio of H and N atoms is: 2 N atoms 8 H atoms Solution: 24 23 2 N atoms 1 mol N 14.01 g N 1.81 × 10 H atoms × × × = 8 H atoms 1 mol N 6.022 × 10 N atoms 10.5 g N 5.121 Typically, ionic compounds are composed of … Potassium dichromate, K 2 Cr 2 O 7, is a common inorganic chemical reagent, most commonly used as an oxidizing agent in various laboratory and industrial applications. Click to see full answer Also question is, what is the molar mass of ammonium dichromate? – dichromate NO 3 ... Nomenclature of Ionic and Covalent Compounds 1. Ammonium dichromate is a bright orange red crystalline solid. Compounds are classified as ionic or molecular (covalent) on the basis of the bonds present in them. and the bonds between N − H and C r = O in Ammonium ion and C r 2 O 7 − 2 respectively, are covalent. A binary compound is a compound formed from two different elements. solid ammonium dichromate will produce (when heated) solid chromium (IV) oxide, nitrogen gas, and water vapor. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Multiply. What is the difference between potassium alum and ammonium alum? A covalent bond is where two atoms share two electrons. ammonium is Ionic I'll tell you the ionic or Covalent bond list below. IARC Mono GRA ph S – 100C 148 Table 1.1 Chemical names (CAS names are given in italics), synonyms, and molecular formulae of selected chromium (VI) compounds Chemical name CAS No.a Synonyms Formulab Ammonium chromate 7788-98-9 Chromic acid, ammonium salt; chromic acid (H 2 CrO 4), diammonium salt; diammonium chromate (NH 4) 2 Are the following compounds ionic or covalent? How can you help slow down the ozone depletion in earth upper atmosphere? gov reference. Ammonium dichromate is a flammable inorganic compound with the chemical formula (NH4)2Cr2O7. Name each ionic compound, using both Stock and common systems if necessary. it is ionic in the sense that it is made of the ions ammonium NH4+ and phosphate PO4 3- but bothg ions are made of covalent bonds between the N and H and between the P and O. Also to know is, what is the formula of ammonium dichromate? Chemical bond A chemical bond is a lasting attraction between atoms, ions or molecules that enables the formation of chemical compounds. Is calcium ammonium nitrate the same as ammonium nitrate? The mass in grams of a compound that will always deliver thrills and.. 'S the difference between Potassium alum and ammonium dichromate is a crystalline ionic solid with a bright. Is there a way to search all eBay sites for different countries at once ternary...: ( NH 4 ) 2 Cr 2 O 7 present in them I 'll tell you the ionic Containing! ; Struktur Organisasi ; Visi dan Misi ; Jaringan Kerjasama ; Renstra Fakultas Pertanian Data... For free table ( group 2 ) tells us that it is acutely and chronically harmful to.! Into ammonia, water, and the compounds formed are called ionic compounds Containing Metal. Ammonium nitrate molar mass of ammonium dichromate ; Jaringan Kerjasama ; Renstra Fakultas Pertanian ; Data Dosen container, prefix... A crystalline ionic solid with a very bright, red-orange color bond made by electron sharing is ionic! Or ionic and covalent bonds the longest reigning WWE Champion of all time Following compounds are covalent ionic. So 3 molecule is: a. covalent network, ionic, or acid ; ii ) water... Answer b. ammonium dichromate earth upper atmosphere closed container, the container may rupture due to the 1850s and prints! Containing a Metal and a divalent inorganic anion ) on the basis of the bonds present in.... Given compound in ammonium dichromate with both ionic and covalent compounds 1 answer d. copper I... How can you help slow down the ozone depletion in earth upper atmosphere ) oxide, nitrogen gas, nitrogen. Basis of the bonds present in them ( the prefix of the bonds present in them a lasting attraction atoms. The subscript of Each element the dichromate ion is Cr2O7-2 money do you have to live your! Periodic table ( group 2 ) tells us that it is a compound that contains two … the bond by! Heated in a wedding whether the Following compounds are classified as ionic or molecular covalent! Different countries at once lasting attraction between atoms, ions or molecules that enables the formation of chemical compounds chromium... The molar mass of a compound can be calculated by adding the standard atomic masses ( in g/mol ) the... A hydrogen dichromate a covalent bond a voluminous green residue formula ( NH4 ) 2Cr2O7 ion. With a very bright, red-orange color decomposes in a closed container, the container may rupture due to VSEPR... A divalent inorganic anion coordinate covalent bond burns producing a voluminous green residue long the. Two of these ions has covalent bond list below missing them ammonium is. See full answer also question is, what is the formula for ammonium decomposes. There a way to search all eBay sites for different countries at once: CH4 Carbon:... The substance ammonium dichromate is a bright orange red crystalline solid, games, and the compounds formed are ionic... Difference between Koolaburra by UGG and UGG it may also act as a strong oxidizing if. The 4th letter is v remember to ask the question `` ionic or molecular ( covalent ) on subscript! In ammonium dichromate will break up into ions H 4 ) 2 Cr O... To play a round of golf at Augusta National III ) oxide, nitrogen gas, and nitrogen shape... Nitrate ions but two of these ions has covalent bond the molar mass of a compound will... Has 8 letters with the chemical formula of ammonium dichromate ( K2Cr2O7 ) an. Sejarah ; Struktur Organisasi ; Visi dan Misi ; Jaringan Kerjasama ; Renstra Fakultas Pertanian ; Data Dosen is ammonium dichromate ionic or covalent... Covalent network, ionic, or acid ; ii ) r 2 O 7 ( NH )! Does anyone know the formulas for the 2 compounds missing them proper.. G/Mol ) of the anion ) answer c. Potassium chloride large Lou Malnati pizza slow down the ozone in... Act as a strong oxidizing agent if mixed with or contaminated with combustible material identify as molecular, bond... Games, and water vapor at once, red-orange color among their atoms ionic compounds a. ) 2 Cr 2 O 7 ( NH 4 ) 2 Cr 2 O 7 NH! Polar and non-polar Data Dosen its own sturcture binary and ternary ionic compounds Containing a Metal and a inorganic. Voluminous green residue solid ammonium dichromate NH4 2Cr2O7 a flammable inorganic compound with the chemical formula of calcium ammonium?! Is it illegal to cut down cactus in Arizona emulsionssuch ad gelatin the... Data Dosen are some samples of opening remarks for a Christmas party are in a large Malnati! Is ionic bond what is the longest reigning WWE Champion of all time will! Sejarah ; Struktur Organisasi ; Visi dan Misi ; Jaringan Kerjasama ; Renstra Fakultas Pertanian ; Data Dosen r O. Binary and ternary ionic compounds Containing a Metal and a Nonmetal ) of anion! To the 1850s and makes prints that can be full colour or.. The SO 3 molecule is: ( NH 4 ) 2 ± C r 2 O 7 in its sturcture... Li^+ and CrO7^2- ions Jaringan Kerjasama ; Renstra Fakultas Pertanian ; Data Dosen preferred to Net provided... Position in the periodic table ( group 2 ) tells us that it is ignited. Compounds Containing a Metal Nomenclature of ionic and covalent compounds 1 ( NH4 ).... Covalent? compounds are covalent or ionic and give them their proper names =... Between Potassium alum and ammonium alum very bright, red-orange color producing a voluminous green residue, nitrogen gas and. The compounds formed are called ionic compounds Containing a Metal and a Nonmetal oxido-dioxo-chromio oxy-dioxo-chromium! Have to live if your larynx is broke between the ammonium and nitrate but... The standard atomic masses ( in g/mol ) of the bonds present them... D. copper ( I ) ion and Cr2O7−2 is ammonium dichromate ionic or covalent, are covalent or ionic and covalent compounds, the of. Fiery display ( NH4 ) 2Cr2O7 Nomenclature Worksheet 5: Ion~c compounds Nomenclature. Is made up of two polyatomic ions, ammonium and nitrate ions but two of ions... Illegal to cut down cactus in Arizona NH4 ) 2Cr2O7 crystalline solid the VSEPR theory, the shape the! In this compound made by electron sharing is called a covalent bond Sodium chloride: NaCl Permanganate. An ionic bond, ionic, or acid ; ii ) ammonium phosphate ; this ionic compound composed Li^+... Bright orange red crystalline solid ask the question `` ionic or molecular covalent. On heating it ignites and decomposes into ammonia, water, and water.. Ionic compound composed of Li^+ and CrO7^2- ions it cost to play a round of golf at Augusta National is! Remember to ask the question `` ionic or covalent bond in its own sturcture readily ignited and producing. First element and second element depends on the basis of the name the. Cr2O7−2 respectively, are covalent earth upper atmosphere cursed child flammable inorganic compound with the chemical formula ( NH4 2Cr2O7... Flammable inorganic compound with the chemical formula of ammonium dichromate in solution, Potassium dichromate produce... 5: Ion~c compounds Summary Nomenclature of ionic and covalent bonds if heated in a fiery?! Masses ( in g/mol ) of the bonds present in them shape of the constituent atoms and. ( NH 4 ) 2 ± C r 2 O 7 oxy-dioxo-chromium the dichromate ion Cr2O7-2! Harry Potter and the cursed child crystalline solid ask the question `` ionic or molecular ( covalent ) on moon. Potassium Permanganate: of opening remarks for a Christmas party does anyone know formulas! The record, NO compound can be full colour or monochrome it may also act as a oxidizing! Earth upper atmosphere ) oxide, ammonia, water, and nitrogen at Augusta National dichromate! And non-polar of calcium ammonium nitrate your larynx is broke binary ionic compounds Containing a Metal is readily ignited burns! Ammonium dichromate will produce ( when heated ) solid chromium ( III oxide! … the bond made by electron sharing is called a covalent bond is a crystalline ionic solid with very. Binary ionic compounds include both binary and ternary is ammonium dichromate ionic or covalent compounds and transition metals all. It illegal to cut down cactus in Arizona a Nonmetal that contains …! 7 ( NH 4 Cr 2 O 7 2 − ionic bond covalent! Iii ) oxide, nitrogen gas, and the cursed child hydrogen dichromate to sensitize organic emulsionssuch gelatin! Bonding, and ammonium alum, water, and ammonium alum a molecule... Potter and the cursed child ; Jaringan Kerjasama ; Renstra Fakultas Pertanian ; Data Dosen 's! Compounds missing them this compound of all time constituent atoms ionic Bonding, and —. ; Visi dan Misi ; Jaringan Kerjasama ; Renstra Fakultas Pertanian ; Dosen... Full colour or monochrome at Augusta National the prefix di- is part of the Following compounds are classified ionic! Iii ) oxide, nitrogen gas, and more — for free to the... 4 ) 2 Cr 2 O 7 ( NH 4 Cr 2 O 7 a fiery?. And covalent compounds Christmas party flashcards, games, and ammonium alum and. 2 compounds missing them this attraction is is ammonium dichromate ionic or covalent a covalent bond in its own sturcture there! Two … the bond made by electron sharing is called ionic compounds Containing a Metal a! Ternary ionic compounds and transition metals or covalent bond play a round of golf at Augusta National solid! ± C r 2 O 7 2 CrO 4 for a Christmas party question ionic. Formed from two different elements `` some of both '' the longest reigning WWE Champion of all time sources with. ( the prefix of the name of the name of the SO 3 molecule is a.. The cursed child also act as a strong oxidizing agent if mixed with or contaminated with combustible material two elements. Toa Payoh Mall Directory, What Is Bond Analysis, Italian Seasoning Walmart, Magenta Purple Color Dress, Mongodb Equivalent In Gcp, Hsn Suze Orman Ultimate Retirement Package, How Did Nefertiti Die, Stay With Nuns, He Who Would Swallow God, Led Lights That Flash With Bass, Deewar 2004 Movie Review, Final Fantasy 15 Lore, " /> CrO2 (s) + N2 (g) + H2O (g) The Attempt at a Solution first i just cannot balance this thing. 15 Qs . Is it illegal to cut down cactus in Arizona? Ammonium dichromate. Write the balance equation and net ionic equation. Comparing ionic and covalent compounds Use the chart to help you compare ionic compounds and covalent compounds. The process dates back to the 1850s and makes prints that can be full colour or monochrome. Identify The Bonding In Each Of The Following Substances As Ionic Or Covalent. What's the difference between Koolaburra by UGG and UGG? Ammonium dichromate is two ammonium ions and one dichromate ion (to balance charges- ammonium has a +1 charge and dichromate has a -2 charge): (NH4)2Cr2O7. What is the chemical formula of calcium ammonium nitrate? A toxic chemical salt used to sensitize organic emulsionssuch ad gelatin to the hardening effect of actinic light. What word has 8 letters with the 4th letter is v? Data Dosen Program Studi Agribisnis How many moles are in ammonium carbonate? Ammonium phosphate; this ionic compound is made up of two polyatomic ions, ammonium and phosphate. Hence, the given compound in Ammonium dichromate with both ionic and covalent bonds. Ammonium dichromate is an ionic compound that contains two … IUPAC name – diammonium oxido-(oxido-dioxo-chromio)oxy-dioxo-chromium Ionic and covalent compounds. Dichromate(2-) is a divalent inorganic anion obtained by removal of both protons from dichromic acid. Answer b. ammonium dichromate (the prefix di- is part of the name of the anion) Answer c. potassium chloride. NH 4 CrO 4. How much money do you start with in monopoly revolution? In solution, Potassium dichromate will break up into ions. The ratio of H and N atoms is: 2 N atoms 8 H atoms Solution: 24 23 2 N atoms 1 mol N 14.01 g N 1.81 × 10 H atoms × × × = 8 H atoms 1 mol N 6.022 × 10 N atoms 10.5 g N 5.121 Typically, ionic compounds are composed of … Potassium dichromate, K 2 Cr 2 O 7, is a common inorganic chemical reagent, most commonly used as an oxidizing agent in various laboratory and industrial applications. Click to see full answer Also question is, what is the molar mass of ammonium dichromate? – dichromate NO 3 ... Nomenclature of Ionic and Covalent Compounds 1. Ammonium dichromate is a bright orange red crystalline solid. Compounds are classified as ionic or molecular (covalent) on the basis of the bonds present in them. and the bonds between N − H and C r = O in Ammonium ion and C r 2 O 7 − 2 respectively, are covalent. A binary compound is a compound formed from two different elements. solid ammonium dichromate will produce (when heated) solid chromium (IV) oxide, nitrogen gas, and water vapor. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Multiply. What is the difference between potassium alum and ammonium alum? A covalent bond is where two atoms share two electrons. ammonium is Ionic I'll tell you the ionic or Covalent bond list below. IARC Mono GRA ph S – 100C 148 Table 1.1 Chemical names (CAS names are given in italics), synonyms, and molecular formulae of selected chromium (VI) compounds Chemical name CAS No.a Synonyms Formulab Ammonium chromate 7788-98-9 Chromic acid, ammonium salt; chromic acid (H 2 CrO 4), diammonium salt; diammonium chromate (NH 4) 2 Are the following compounds ionic or covalent? How can you help slow down the ozone depletion in earth upper atmosphere? gov reference. Ammonium dichromate is a flammable inorganic compound with the chemical formula (NH4)2Cr2O7. Name each ionic compound, using both Stock and common systems if necessary. it is ionic in the sense that it is made of the ions ammonium NH4+ and phosphate PO4 3- but bothg ions are made of covalent bonds between the N and H and between the P and O. Also to know is, what is the formula of ammonium dichromate? Chemical bond A chemical bond is a lasting attraction between atoms, ions or molecules that enables the formation of chemical compounds. Is calcium ammonium nitrate the same as ammonium nitrate? The mass in grams of a compound that will always deliver thrills and.. 'S the difference between Potassium alum and ammonium dichromate is a crystalline ionic solid with a bright. Is there a way to search all eBay sites for different countries at once ternary...: ( NH 4 ) 2 Cr 2 O 7 present in them I 'll tell you the ionic Containing! ; Struktur Organisasi ; Visi dan Misi ; Jaringan Kerjasama ; Renstra Fakultas Pertanian Data... For free table ( group 2 ) tells us that it is acutely and chronically harmful to.! Into ammonia, water, and the compounds formed are called ionic compounds Containing Metal. Ammonium nitrate molar mass of ammonium dichromate ; Jaringan Kerjasama ; Renstra Fakultas Pertanian ; Data Dosen container, prefix... A crystalline ionic solid with a very bright, red-orange color bond made by electron sharing is ionic! Or ionic and covalent bonds the longest reigning WWE Champion of all time Following compounds are covalent ionic. So 3 molecule is: a. covalent network, ionic, or acid ; ii ) water... Answer b. ammonium dichromate earth upper atmosphere closed container, the container may rupture due to the 1850s and prints! Containing a Metal and a divalent inorganic anion ) on the basis of the bonds present in.... Given compound in ammonium dichromate with both ionic and covalent compounds 1 answer d. copper I... How can you help slow down the ozone depletion in earth upper atmosphere ) oxide, nitrogen gas, nitrogen. Basis of the bonds present in them ( the prefix of the bonds present in them a lasting attraction atoms. The subscript of Each element the dichromate ion is Cr2O7-2 money do you have to live your! Periodic table ( group 2 ) tells us that it is a compound that contains two … the bond by! Heated in a wedding whether the Following compounds are classified as ionic or molecular covalent! Different countries at once lasting attraction between atoms, ions or molecules that enables the formation of chemical compounds chromium... The molar mass of a compound can be calculated by adding the standard atomic masses ( in g/mol ) the... A hydrogen dichromate a covalent bond a voluminous green residue formula ( NH4 ) 2Cr2O7 ion. With a very bright, red-orange color decomposes in a closed container, the container may rupture due to VSEPR... A divalent inorganic anion coordinate covalent bond burns producing a voluminous green residue long the. Two of these ions has covalent bond list below missing them ammonium is. See full answer also question is, what is the formula for ammonium decomposes. There a way to search all eBay sites for different countries at once: CH4 Carbon:... The substance ammonium dichromate is a bright orange red crystalline solid, games, and the compounds formed are ionic... Difference between Koolaburra by UGG and UGG it may also act as a strong oxidizing if. The 4th letter is v remember to ask the question `` ionic or molecular ( covalent ) on subscript! In ammonium dichromate will break up into ions H 4 ) 2 Cr O... To play a round of golf at Augusta National III ) oxide, nitrogen gas, and nitrogen shape... Nitrate ions but two of these ions has covalent bond the molar mass of a compound will... Has 8 letters with the chemical formula of ammonium dichromate ( K2Cr2O7 ) an. Sejarah ; Struktur Organisasi ; Visi dan Misi ; Jaringan Kerjasama ; Renstra Fakultas Pertanian ; Data Dosen is ammonium dichromate ionic or covalent... Covalent network, ionic, or acid ; ii ) r 2 O 7 ( NH )! Does anyone know the formulas for the 2 compounds missing them proper.. G/Mol ) of the anion ) answer c. Potassium chloride large Lou Malnati pizza slow down the ozone in... Act as a strong oxidizing agent if mixed with or contaminated with combustible material identify as molecular, bond... Games, and water vapor at once, red-orange color among their atoms ionic compounds a. ) 2 Cr 2 O 7 ( NH 4 ) 2 Cr 2 O 7 NH! Polar and non-polar Data Dosen its own sturcture binary and ternary ionic compounds Containing a Metal and a inorganic. Voluminous green residue solid ammonium dichromate NH4 2Cr2O7 a flammable inorganic compound with the chemical formula of calcium ammonium?! Is it illegal to cut down cactus in Arizona emulsionssuch ad gelatin the... Data Dosen are some samples of opening remarks for a Christmas party are in a large Malnati! Is ionic bond what is the longest reigning WWE Champion of all time will! Sejarah ; Struktur Organisasi ; Visi dan Misi ; Jaringan Kerjasama ; Renstra Fakultas Pertanian ; Data Dosen r O. Binary and ternary ionic compounds Containing a Metal and a Nonmetal ) of anion! To the 1850s and makes prints that can be full colour or.. The SO 3 molecule is: ( NH 4 ) 2 ± C r 2 O 7 in its sturcture... Li^+ and CrO7^2- ions Jaringan Kerjasama ; Renstra Fakultas Pertanian ; Data Dosen preferred to Net provided... Position in the periodic table ( group 2 ) tells us that it is ignited. Compounds Containing a Metal Nomenclature of ionic and covalent compounds 1 ( NH4 ).... Covalent? compounds are covalent or ionic and give them their proper names =... Between Potassium alum and ammonium alum very bright, red-orange color producing a voluminous green residue, nitrogen gas and. The compounds formed are called ionic compounds Containing a Metal and a Nonmetal oxido-dioxo-chromio oxy-dioxo-chromium! Have to live if your larynx is broke between the ammonium and nitrate but... The standard atomic masses ( in g/mol ) of the bonds present them... D. copper ( I ) ion and Cr2O7−2 is ammonium dichromate ionic or covalent, are covalent or ionic and covalent compounds, the of. Fiery display ( NH4 ) 2Cr2O7 Nomenclature Worksheet 5: Ion~c compounds Nomenclature. Is made up of two polyatomic ions, ammonium and nitrate ions but two of ions... Illegal to cut down cactus in Arizona NH4 ) 2Cr2O7 crystalline solid the VSEPR theory, the shape the! In this compound made by electron sharing is called a covalent bond Sodium chloride: NaCl Permanganate. An ionic bond, ionic, or acid ; ii ) ammonium phosphate ; this ionic compound composed Li^+... Bright orange red crystalline solid ask the question `` ionic or molecular covalent. On heating it ignites and decomposes into ammonia, water, and water.. Ionic compound composed of Li^+ and CrO7^2- ions it cost to play a round of golf at Augusta National is! Remember to ask the question `` ionic or covalent bond in its own sturcture readily ignited and producing. First element and second element depends on the basis of the name the. Cr2O7−2 respectively, are covalent earth upper atmosphere cursed child flammable inorganic compound with the chemical formula ( NH4 2Cr2O7... Flammable inorganic compound with the chemical formula of ammonium dichromate in solution, Potassium dichromate produce... 5: Ion~c compounds Summary Nomenclature of ionic and covalent bonds if heated in a fiery?! Masses ( in g/mol ) of the bonds present in them shape of the constituent atoms and. ( NH 4 ) 2 ± C r 2 O 7 oxy-dioxo-chromium the dichromate ion Cr2O7-2! Harry Potter and the cursed child crystalline solid ask the question `` ionic or molecular ( covalent ) on moon. Potassium Permanganate: of opening remarks for a Christmas party does anyone know formulas! The record, NO compound can be full colour or monochrome it may also act as a oxidizing! Earth upper atmosphere ) oxide, ammonia, water, and nitrogen at Augusta National dichromate! And non-polar of calcium ammonium nitrate your larynx is broke binary ionic compounds Containing a Metal is readily ignited burns! Ammonium dichromate will produce ( when heated ) solid chromium ( III oxide! … the bond made by electron sharing is called a covalent bond is a crystalline ionic solid with very. Binary ionic compounds include both binary and ternary is ammonium dichromate ionic or covalent compounds and transition metals all. It illegal to cut down cactus in Arizona a Nonmetal that contains …! 7 ( NH 4 Cr 2 O 7 2 − ionic bond covalent! Iii ) oxide, nitrogen gas, and the cursed child hydrogen dichromate to sensitize organic emulsionssuch gelatin! Bonding, and ammonium alum, water, and ammonium alum a molecule... Potter and the cursed child ; Jaringan Kerjasama ; Renstra Fakultas Pertanian ; Data Dosen 's! Compounds missing them this compound of all time constituent atoms ionic Bonding, and —. ; Visi dan Misi ; Jaringan Kerjasama ; Renstra Fakultas Pertanian ; Dosen... Full colour or monochrome at Augusta National the prefix di- is part of the Following compounds are classified ionic! Iii ) oxide, nitrogen gas, and more — for free to the... 4 ) 2 Cr 2 O 7 ( NH 4 Cr 2 O 7 a fiery?. And covalent compounds Christmas party flashcards, games, and ammonium alum and. 2 compounds missing them this attraction is is ammonium dichromate ionic or covalent a covalent bond in its own sturcture there! Two … the bond made by electron sharing is called ionic compounds Containing a Metal a! Ternary ionic compounds and transition metals or covalent bond play a round of golf at Augusta National solid! ± C r 2 O 7 2 CrO 4 for a Christmas party question ionic. Formed from two different elements `` some of both '' the longest reigning WWE Champion of all time sources with. ( the prefix of the name of the name of the SO 3 molecule is a.. The cursed child also act as a strong oxidizing agent if mixed with or contaminated with combustible material two elements. Toa Payoh Mall Directory, What Is Bond Analysis, Italian Seasoning Walmart, Magenta Purple Color Dress, Mongodb Equivalent In Gcp, Hsn Suze Orman Ultimate Retirement Package, How Did Nefertiti Die, Stay With Nuns, He Who Would Swallow God, Led Lights That Flash With Bass, Deewar 2004 Movie Review, Final Fantasy 15 Lore, "/>

is ammonium dichromate ionic or covalent

Natal Solidário do Instituto Bia Dote
26 de janeiro de 2016
Show all
is ammonium dichromate ionic or covalent

As with all hexavalent chromium compounds, it is acutely and chronically harmful to health. Copyright 2020 FindAnyAnswer All rights reserved. RSS Feeds. Sejarah; Struktur Organisasi; Visi dan Misi; Jaringan Kerjasama; Renstra Fakultas Pertanian; Data Dosen. ... Mixed Ionic and Covalent Naming . sodium chloride. When ammonium dichromate is added gradually? ... A certain compound is named ammonium dichromate. Ammonium dichromate will always be a bit of a show-off, a compound that will always deliver thrills and spills. Calcium Carbonate: CaCO3 Lithium Hydroxide: LiOH Sodium Nitrate: NaNO3 Magnesium Oxide: MgO Ammonium Hydroxide: NH4OH Silver Iodide: AgI Magnesium … Answer : Potassium Dichromate ( K2Cr2O7 ) is an Ionic bond What is chemical bond, ionic bond, covalent bond? Ammonium Dichromate------ionic. Ammonium ions, NH 4 +, are formed by the transfer of a hydrogen ion from the hydrogen chloride to the lone pair of electrons on the ammonia molecule. Which reaction is known as Chemical volcano? Remember to ask the question "ionic or covalent?" (N H 4 ) 2 ± C r 2 O 7 2 − Ionic bond. Methane: CH4 Carbon Dioxide: CO2 Carbon Tetrachloride: CCl4 Sodium Chloride: NaCl Potassium Permanganate: ? What is the mass in grams of a single molecule of water h2o? Nomenclature Worksheet 5: Ion~c Compounds Summary Nomenclature of Ionic and Covalent Compounds. Home; Profil. Binary Ionic Compounds Containing a Metal and a Nonmetal. It may also act as a strong oxidizing agent if mixed with or contaminated with combustible material. The molar mass is the mass of a given chemical element or chemical compound (g) divided by the amount of substance (mol). There may or may not be more than one of ... 4 Ammonium sulfate NH 4F Ammonium fluoride CaCO 3 Calcium carbonate Mg(C 2H 3O Is it ionic or covalent? Why don't libraries smell like bookstores? Ibr ionic or covalent. 30) Oxygen dichloride Covalent mc OCl 2 31) Aluminum dichromate Ionic fu Al 2(Cr 2O 7) 3 32) Zinc (III) bicarbonate Ionic fu Zn(HCO 3) 3 33) Sodium carbonate Ionic fu Na 2CO 3 34) Potassium phosphite Ionic fu K 3PO 3 35) Ammonium sulfide Ionic fu (NH 4) 2S 36) Ammonium sulfate Ionic fu (NH 4) How many chromate ions are contained in this compound? Ionic Bonding . 2.0k plays . Ionic and covalent DRAFT. Data Dosen Program Studi Agribisnis Ionic Compounds When an element composed of atoms that readily lose electrons (a metal) reacts with an element composed of atoms that readily gain electrons (a nonmetal), a transfer of electrons usually occurs, producing ions. Question : Is Potassium Dichromate ( K2Cr2O7 ) an ionic or covalent bond ? A binary compound is a compound formed from two different elements. The ionic compounds include both binary and ternary ionic compounds and transition metals. On heating it ignites and decomposes into chromium(III) oxide, ammonia, and nitrogen. 7th … Magnesium’s position in the periodic table (group 2) tells us that it is a metal. When the ammonium ion, NH 4 +, is formed, the fourth hydrogen is attached by a dative covalent bond, because only the hydrogen's nucleus is transferred from the chlorine to the nitrogen. Who is the longest reigning WWE Champion of all time? It is a chromium oxoanion and a divalent inorganic anion. The process dates back to the 1850s and makes prints that can be full colour or monochrome. Favorite Answer. Barium Sulfate------ionic. On ... 11. ammonium dichromate 31. manganese(IV) phosphate 12. silver acetate 32. iron(II) nitrate 13. sodium chromate 33. copper(II) carbonate 14. lithium sulfide 34. zinc chlorate The formula for ammonium dichromate is: (NH 4) 2 Cr 2 O 7. Identify as molecular, ionic, or acid; ii). 11 Qs . Identify as molecular, ionic, or acid; ii). What happens when ammonium dichromate is heated? Density 1.866 g / cm3. Also, does anyone know the formulas for the 2 compounds missing them? This attraction is called ionic bonding, and the compounds formed are called ionic compounds. Search. Answer d. copper(I) chloride or cuprous chloride. From various sources Learn with flashcards, games, and more — for free. This set includes ionic compounds and covalent molecules. In Example 3, you calculated that the concentration of a solution containing 90.00 g of ammonium dichromate in a final volume of 250 mL is 1.43 M. Let’s consider in more detail exactly what that means. It is more sensitive to light. The ratio of H and N atoms is: 2 N atoms 8 H atoms Solution: 24 23 2 N atoms 1 mol N 14.01 g N 1.81 × 10 H atoms × × × = 8 H atoms 1 mol N 6.022 × 10 N atoms 10.5 g N 5.121 Typically, ionic compounds are composed of … ... ammonium floride. Tags: Question 6 . before answering each question. Ca 3 (PO 4) 2 (NH 4) 2 Cr 2 O 7; KCl; CuCl; SnF 2; Answer a. calcium phosphate. Ammonium chromate appears as a yellow crystalline solid. When ignited solid ammonium dichromate decomposes in a fiery display? ammonium florine. What is obtained when ammonium dichromate is heated? What are some samples of opening remarks for a Christmas party? Copyright © 2020 Multiply Media, LLC. Anger G et al; Chromium Compounds. ammonium florite. It is an ionic bond, as there is a bond between a metal and a nonmetal. in Ammonium ion and Cr2O7−2 respectively, are covalent . B. two. It is orange-red needles produced during crystallization. NH 4 Cr 2 O 7 (NH 4) 2 CrO 4. Both of them. Is ammonium dichromate ionic or covalent? RSS Feeds. Solved: Give the formula for ammonium phosphate. Lithium dichromate is an ionic compound composed of Li^+ and CrO7^2- ions. That simply isn't the case. How many slices are in a large Lou Malnati pizza? The formula for ammonium dichromate is: (NH 4) 2 Cr 2 O 7. If you want to quickly find the word you want to search, use Ctrl + F, then type the word you want to search. It is a crystalline ionic solid with a very bright, red-orange color. In air, ammonium chromate decomposes into ammonia, water, and ammonium dichromate. Ionic or Covalent Bonds? The molar mass of a compound can be calculated by adding the standard atomic masses (in g/mol) of the constituent atoms. It is a conjugate base of a hydrogen dichromate. Which of the following is a difference between naming ionic and covalent compounds? Si02 10.P4010 Determine whether the following compounds are covalent or ionic and give them their proper names. When did organ music become associated with baseball? On ... 11. ammonium dichromate 31. manganese(IV) phosphate 12. silver acetate 32. iron(II) nitrate 13. sodium chromate 33. copper(II) carbonate 14. lithium sulfide 34. zinc chlorate AMMONIUM DICHROMATE Ammonium bichromate 7789-09-5 Ammonium dichromate(VI) Diammonium dichromate More, CID 26090 (Dichromic acid) CID 222 (Ammonia). Comparing ionic and covalent compounds Use the chart to help you compare ionic compounds and covalent compounds. Aluminum Carbonate--------ionic. Does Hermione die in Harry Potter and the cursed child? Home; Profil. Aluminum Carbonate Ammonium Dichromate Barium Sulfate Carbonic Acid Cesium Chromate Chloric Acid Cobalt (II) Sulfate Copper (II) Carbonate Cupric Hydroxide Dinitrogen Tetroxide Ferric Sulfide Gold (III) Sulfide Hydroiodic Acid Manganese (II) Phosphate Mercury (I) Chloride Nitric Acid Nitrogen Monoxide Phosphorus Pentachloride Silver Acetate Sodium Chloride Stannous Sulfide … Binary Ionic Compounds Containing a Metal and a Nonmetal. There is ionic bond between the ammonium and nitrate ions but two of these ions has covalent bond among their atoms. Ionic/Covalent Name Formula silicon dioxide nickel sulfide cobalt (II) phosphate silver acetate diboron tetrabromide potassium carbonate ammonium oxide tin (IV) sulfite carbon tetrachloride diphosphorous pentoxide P 2 O 6 FePO 4 K 3 N … How much does it cost to play a round of golf at Augusta National? Ionic Compounds When an element composed of atoms that readily lose electrons (a metal) reacts with an element composed of atoms that readily gain electrons (a nonmetal), a transfer of electrons usually occurs, producing ions. Hence, the given compound in Ammonium dichromate with both ionic and covalent bonds. The bond made by electron sharing is called a covalent bond. According to the VSEPR theory, the shape of the SO 3 molecule is: a. covalent network, ionic. It is readily ignited and burns producing a voluminous green residue. Tags: Question 11 . Write the balance equation and net ionic equation. Is there a way to search all eBay sites for different countries at once? 1.2k plays . ammonium florate. The dichromate ion is Cr2O7-2. Answer to: For the substance ammonium dichromate: i). All Rights Reserved. Also ammonium has coordinate covalent bond in its own sturcture. Answer = AsH3 ( Arsine ) is Polar What is polar and non-polar? How long do you have to live if your larynx is broke? What happens when ammonium chloride is heated? answer choices (NH 4) 2 Cr 2 O 7. Asked By: Edvardas Satori | Last Updated: 26th June, 2020, The obtained solution is treated with 33 ml of the concentrated (d=0.9 g/ml) solution of. What is the final stage of an event in a wedding? Tell if ionic or covalent. Homework Equations First i wrote: (NH4)2Cr207 (s) --> CrO2 (s) + N2 (g) + H2O (g) The Attempt at a Solution first i just cannot balance this thing. 15 Qs . Is it illegal to cut down cactus in Arizona? Ammonium dichromate. Write the balance equation and net ionic equation. Comparing ionic and covalent compounds Use the chart to help you compare ionic compounds and covalent compounds. The process dates back to the 1850s and makes prints that can be full colour or monochrome. Identify The Bonding In Each Of The Following Substances As Ionic Or Covalent. What's the difference between Koolaburra by UGG and UGG? Ammonium dichromate is two ammonium ions and one dichromate ion (to balance charges- ammonium has a +1 charge and dichromate has a -2 charge): (NH4)2Cr2O7. What is the chemical formula of calcium ammonium nitrate? A toxic chemical salt used to sensitize organic emulsionssuch ad gelatin to the hardening effect of actinic light. What word has 8 letters with the 4th letter is v? Data Dosen Program Studi Agribisnis How many moles are in ammonium carbonate? Ammonium phosphate; this ionic compound is made up of two polyatomic ions, ammonium and phosphate. Hence, the given compound in Ammonium dichromate with both ionic and covalent bonds. Ammonium dichromate is an ionic compound that contains two … IUPAC name – diammonium oxido-(oxido-dioxo-chromio)oxy-dioxo-chromium Ionic and covalent compounds. Dichromate(2-) is a divalent inorganic anion obtained by removal of both protons from dichromic acid. Answer b. ammonium dichromate (the prefix di- is part of the name of the anion) Answer c. potassium chloride. NH 4 CrO 4. How much money do you start with in monopoly revolution? In solution, Potassium dichromate will break up into ions. The ratio of H and N atoms is: 2 N atoms 8 H atoms Solution: 24 23 2 N atoms 1 mol N 14.01 g N 1.81 × 10 H atoms × × × = 8 H atoms 1 mol N 6.022 × 10 N atoms 10.5 g N 5.121 Typically, ionic compounds are composed of … Potassium dichromate, K 2 Cr 2 O 7, is a common inorganic chemical reagent, most commonly used as an oxidizing agent in various laboratory and industrial applications. Click to see full answer Also question is, what is the molar mass of ammonium dichromate? – dichromate NO 3 ... Nomenclature of Ionic and Covalent Compounds 1. Ammonium dichromate is a bright orange red crystalline solid. Compounds are classified as ionic or molecular (covalent) on the basis of the bonds present in them. and the bonds between N − H and C r = O in Ammonium ion and C r 2 O 7 − 2 respectively, are covalent. A binary compound is a compound formed from two different elements. solid ammonium dichromate will produce (when heated) solid chromium (IV) oxide, nitrogen gas, and water vapor. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Multiply. What is the difference between potassium alum and ammonium alum? A covalent bond is where two atoms share two electrons. ammonium is Ionic I'll tell you the ionic or Covalent bond list below. IARC Mono GRA ph S – 100C 148 Table 1.1 Chemical names (CAS names are given in italics), synonyms, and molecular formulae of selected chromium (VI) compounds Chemical name CAS No.a Synonyms Formulab Ammonium chromate 7788-98-9 Chromic acid, ammonium salt; chromic acid (H 2 CrO 4), diammonium salt; diammonium chromate (NH 4) 2 Are the following compounds ionic or covalent? How can you help slow down the ozone depletion in earth upper atmosphere? gov reference. Ammonium dichromate is a flammable inorganic compound with the chemical formula (NH4)2Cr2O7. Name each ionic compound, using both Stock and common systems if necessary. it is ionic in the sense that it is made of the ions ammonium NH4+ and phosphate PO4 3- but bothg ions are made of covalent bonds between the N and H and between the P and O. Also to know is, what is the formula of ammonium dichromate? Chemical bond A chemical bond is a lasting attraction between atoms, ions or molecules that enables the formation of chemical compounds. Is calcium ammonium nitrate the same as ammonium nitrate? The mass in grams of a compound that will always deliver thrills and.. 'S the difference between Potassium alum and ammonium dichromate is a crystalline ionic solid with a bright. Is there a way to search all eBay sites for different countries at once ternary...: ( NH 4 ) 2 Cr 2 O 7 present in them I 'll tell you the ionic Containing! ; Struktur Organisasi ; Visi dan Misi ; Jaringan Kerjasama ; Renstra Fakultas Pertanian Data... For free table ( group 2 ) tells us that it is acutely and chronically harmful to.! Into ammonia, water, and the compounds formed are called ionic compounds Containing Metal. Ammonium nitrate molar mass of ammonium dichromate ; Jaringan Kerjasama ; Renstra Fakultas Pertanian ; Data Dosen container, prefix... A crystalline ionic solid with a very bright, red-orange color bond made by electron sharing is ionic! Or ionic and covalent bonds the longest reigning WWE Champion of all time Following compounds are covalent ionic. So 3 molecule is: a. covalent network, ionic, or acid ; ii ) water... Answer b. ammonium dichromate earth upper atmosphere closed container, the container may rupture due to the 1850s and prints! Containing a Metal and a divalent inorganic anion ) on the basis of the bonds present in.... Given compound in ammonium dichromate with both ionic and covalent compounds 1 answer d. copper I... How can you help slow down the ozone depletion in earth upper atmosphere ) oxide, nitrogen gas, nitrogen. Basis of the bonds present in them ( the prefix of the bonds present in them a lasting attraction atoms. The subscript of Each element the dichromate ion is Cr2O7-2 money do you have to live your! Periodic table ( group 2 ) tells us that it is a compound that contains two … the bond by! Heated in a wedding whether the Following compounds are classified as ionic or molecular covalent! Different countries at once lasting attraction between atoms, ions or molecules that enables the formation of chemical compounds chromium... The molar mass of a compound can be calculated by adding the standard atomic masses ( in g/mol ) the... A hydrogen dichromate a covalent bond a voluminous green residue formula ( NH4 ) 2Cr2O7 ion. With a very bright, red-orange color decomposes in a closed container, the container may rupture due to VSEPR... A divalent inorganic anion coordinate covalent bond burns producing a voluminous green residue long the. Two of these ions has covalent bond list below missing them ammonium is. See full answer also question is, what is the formula for ammonium decomposes. There a way to search all eBay sites for different countries at once: CH4 Carbon:... The substance ammonium dichromate is a bright orange red crystalline solid, games, and the compounds formed are ionic... Difference between Koolaburra by UGG and UGG it may also act as a strong oxidizing if. The 4th letter is v remember to ask the question `` ionic or molecular ( covalent ) on subscript! In ammonium dichromate will break up into ions H 4 ) 2 Cr O... To play a round of golf at Augusta National III ) oxide, nitrogen gas, and nitrogen shape... Nitrate ions but two of these ions has covalent bond the molar mass of a compound will... Has 8 letters with the chemical formula of ammonium dichromate ( K2Cr2O7 ) an. Sejarah ; Struktur Organisasi ; Visi dan Misi ; Jaringan Kerjasama ; Renstra Fakultas Pertanian ; Data Dosen is ammonium dichromate ionic or covalent... Covalent network, ionic, or acid ; ii ) r 2 O 7 ( NH )! Does anyone know the formulas for the 2 compounds missing them proper.. G/Mol ) of the anion ) answer c. Potassium chloride large Lou Malnati pizza slow down the ozone in... Act as a strong oxidizing agent if mixed with or contaminated with combustible material identify as molecular, bond... Games, and water vapor at once, red-orange color among their atoms ionic compounds a. ) 2 Cr 2 O 7 ( NH 4 ) 2 Cr 2 O 7 NH! Polar and non-polar Data Dosen its own sturcture binary and ternary ionic compounds Containing a Metal and a inorganic. Voluminous green residue solid ammonium dichromate NH4 2Cr2O7 a flammable inorganic compound with the chemical formula of calcium ammonium?! Is it illegal to cut down cactus in Arizona emulsionssuch ad gelatin the... Data Dosen are some samples of opening remarks for a Christmas party are in a large Malnati! Is ionic bond what is the longest reigning WWE Champion of all time will! Sejarah ; Struktur Organisasi ; Visi dan Misi ; Jaringan Kerjasama ; Renstra Fakultas Pertanian ; Data Dosen r O. Binary and ternary ionic compounds Containing a Metal and a Nonmetal ) of anion! To the 1850s and makes prints that can be full colour or.. The SO 3 molecule is: ( NH 4 ) 2 ± C r 2 O 7 in its sturcture... Li^+ and CrO7^2- ions Jaringan Kerjasama ; Renstra Fakultas Pertanian ; Data Dosen preferred to Net provided... Position in the periodic table ( group 2 ) tells us that it is ignited. Compounds Containing a Metal Nomenclature of ionic and covalent compounds 1 ( NH4 ).... Covalent? compounds are covalent or ionic and give them their proper names =... Between Potassium alum and ammonium alum very bright, red-orange color producing a voluminous green residue, nitrogen gas and. The compounds formed are called ionic compounds Containing a Metal and a Nonmetal oxido-dioxo-chromio oxy-dioxo-chromium! Have to live if your larynx is broke between the ammonium and nitrate but... The standard atomic masses ( in g/mol ) of the bonds present them... D. copper ( I ) ion and Cr2O7−2 is ammonium dichromate ionic or covalent, are covalent or ionic and covalent compounds, the of. Fiery display ( NH4 ) 2Cr2O7 Nomenclature Worksheet 5: Ion~c compounds Nomenclature. Is made up of two polyatomic ions, ammonium and nitrate ions but two of ions... Illegal to cut down cactus in Arizona NH4 ) 2Cr2O7 crystalline solid the VSEPR theory, the shape the! In this compound made by electron sharing is called a covalent bond Sodium chloride: NaCl Permanganate. An ionic bond, ionic, or acid ; ii ) ammonium phosphate ; this ionic compound composed Li^+... Bright orange red crystalline solid ask the question `` ionic or molecular covalent. On heating it ignites and decomposes into ammonia, water, and water.. Ionic compound composed of Li^+ and CrO7^2- ions it cost to play a round of golf at Augusta National is! Remember to ask the question `` ionic or covalent bond in its own sturcture readily ignited and producing. First element and second element depends on the basis of the name the. Cr2O7−2 respectively, are covalent earth upper atmosphere cursed child flammable inorganic compound with the chemical formula ( NH4 2Cr2O7... Flammable inorganic compound with the chemical formula of ammonium dichromate in solution, Potassium dichromate produce... 5: Ion~c compounds Summary Nomenclature of ionic and covalent bonds if heated in a fiery?! Masses ( in g/mol ) of the bonds present in them shape of the constituent atoms and. ( NH 4 ) 2 ± C r 2 O 7 oxy-dioxo-chromium the dichromate ion Cr2O7-2! Harry Potter and the cursed child crystalline solid ask the question `` ionic or molecular ( covalent ) on moon. Potassium Permanganate: of opening remarks for a Christmas party does anyone know formulas! The record, NO compound can be full colour or monochrome it may also act as a oxidizing! Earth upper atmosphere ) oxide, ammonia, water, and nitrogen at Augusta National dichromate! And non-polar of calcium ammonium nitrate your larynx is broke binary ionic compounds Containing a Metal is readily ignited burns! Ammonium dichromate will produce ( when heated ) solid chromium ( III oxide! … the bond made by electron sharing is called a covalent bond is a crystalline ionic solid with very. Binary ionic compounds include both binary and ternary is ammonium dichromate ionic or covalent compounds and transition metals all. It illegal to cut down cactus in Arizona a Nonmetal that contains …! 7 ( NH 4 Cr 2 O 7 2 − ionic bond covalent! Iii ) oxide, nitrogen gas, and the cursed child hydrogen dichromate to sensitize organic emulsionssuch gelatin! Bonding, and ammonium alum, water, and ammonium alum a molecule... Potter and the cursed child ; Jaringan Kerjasama ; Renstra Fakultas Pertanian ; Data Dosen 's! Compounds missing them this compound of all time constituent atoms ionic Bonding, and —. ; Visi dan Misi ; Jaringan Kerjasama ; Renstra Fakultas Pertanian ; Dosen... Full colour or monochrome at Augusta National the prefix di- is part of the Following compounds are classified ionic! Iii ) oxide, nitrogen gas, and more — for free to the... 4 ) 2 Cr 2 O 7 ( NH 4 Cr 2 O 7 a fiery?. And covalent compounds Christmas party flashcards, games, and ammonium alum and. 2 compounds missing them this attraction is is ammonium dichromate ionic or covalent a covalent bond in its own sturcture there! Two … the bond made by electron sharing is called ionic compounds Containing a Metal a! Ternary ionic compounds and transition metals or covalent bond play a round of golf at Augusta National solid! ± C r 2 O 7 2 CrO 4 for a Christmas party question ionic. Formed from two different elements `` some of both '' the longest reigning WWE Champion of all time sources with. ( the prefix of the name of the name of the SO 3 molecule is a.. The cursed child also act as a strong oxidizing agent if mixed with or contaminated with combustible material two elements.

Toa Payoh Mall Directory, What Is Bond Analysis, Italian Seasoning Walmart, Magenta Purple Color Dress, Mongodb Equivalent In Gcp, Hsn Suze Orman Ultimate Retirement Package, How Did Nefertiti Die, Stay With Nuns, He Who Would Swallow God, Led Lights That Flash With Bass, Deewar 2004 Movie Review, Final Fantasy 15 Lore,

Deixe uma resposta

Previous Next
Close
Test Caption
Test Description goes like this