WebCorrect option is A) Ag 2CO 3(s)→2Ag(s)+CO 2(g)+ 21O 2(g) Molecular Weight of Ag 2CO 3=276 g. And, molecular weight of Ag=2×108=216 g. 276 g of Ag 2CO 3 give 216 g Ag. Therefore, 2.76 g of Ag 2CO 3 on heating will give 276216×2.76 g=2.16 g Ag as residue.. WebThe formula of silver carbonate is Ag2CO3. Molecular weight of Ag2CO3 = 2 × 108 + 12 + 3 × 16 = 276g. Reaction involved : h e a t A g 2 C O 3 ( s) → 2 A g ( s) + C. WebExplanation: On heating silver carbonate it gives elemental silver with release of CO 2 and O 2 the reaction is shown as; Molar mass of Ag 2CO 3 =. WebThe atomic weights of silver, carbon and oxygen are 108 g/mol, 12 g/mol and 16 g/mol respectively. The molecular weight of silver carbonate is 2(108)+12+3(16)=276 g.
2 76 G Of Silver Carbonate, \( 2.76 \mathrm~g \) of silver carbonate on being strongly heated..., 6.98 MB, 05:05, 68, PW Solutions, 2022-09-07T10:20:28.000000Z, 19, When 2.76 g of silver carbonate is strongly heated, it yields a residue, www.doubtnut.com, 1200 x 677, png, , 20, 2-76-g-of-silver-carbonate, KAMPION
Webdecomposes into elemental silver liberating mixture of carbon. dioxide and oxygen gas as : M. Ag2CO3Heat 2Ag(s)+CO2(g)+ 1 2O2(g) A g 2 C O 3 H e a t 2 A g ( s). WebMoles of silver carbonate = 2.76 ⋅ g 275.75 ⋅ g ⋅ mol−1 = 0.0100 ⋅ mol. And so GIVEN FIERCE HEATING....we gets 0.0100 ⋅ mol of silver oxide...a mass of 0.0100 ⋅. WebUnlike other metal carbonates that usually decomposes into metal oxides liberating carbon dioxide, silver carbonate on heating decomposes into elemental silver liberating mixture. Web90 points During an investigation a scientist heated 2.76 g of silver carbonate till it decomposed to leave a silver residue. The total mass of the silver residue formed. WebMolarity = mass × 1000 molecular weight × volume of solution Molecular weight of ethyl alcohol C 2 H 5 OH = 12 x 2 + 5 + 16 + 1 = 24 + 22 = 46 g mol-1 On substituting the. WebUnlike other metal carbonates that usually decompose into metal oxides liberating carbon dioxide, silver carbonate on heating decomposes into elemental silver. WebIf an investigation starts with 2.76 g of silver carbonate and ends with only 2.16 g of silver without any other product, the law of conservation of mass does not hold true. WebVisit ChemicalBook To find more Silver carbonate(534-16-7) information like chemical properties,Structure,melting point,boiling point,density,molecular.
\( 2.76 \mathrm{~g} \) of silver carbonate on being strongly heated... New
When `2.76 g` of silver carbonate is strongly heated, it yields a residue weighing more
What to know about 2 76 G Of Silver Carbonate
\( 2.76 \mathrm{~g} \) of silver carbonate on being strongly heated yields a residue weighing -
\[
\mathrm{Ag}_{2} \mathrm{CO}_{3} \rightarrow 2 \mathrm{Ag}+\mathrm{CO}_{2}+1 / 2 \mathrm{O}_{2}
\]
(1) \( 2.16 \mathrm{~g} \)
(2) \( 2.48 \mathrm{~g} \)
(3) \( 2.32 \mathrm{~g} \)
(4) \( 2.64 \mathrm{~g} \)
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