Question

a balanced chemical equation for action of heat on calcium bicarbonate​

Answer 1

Answer:

CaCo3 ------->CaO+CO2

equation is already balanced

Answer 2

Calcium carbonate will decompose to form carbon dioxide and calcium oxide.

Carbonate compounds will decompose when heated.

Here is the balanced equation for this reaction:

CaCO3 (s) -> CaO(s) + CO2 (g)

Calcium carbonate has a 1:1 ratio because calcium forms a +2 ion and carbonate has a -2 charge.

Calcium oxide must have the formula CaO because calcium forms an ion with a +2 charge and oxide has a -2 charge.

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