What happens when copper carbonate is heated? Mention the type of reaction.
Decomposition reaction
Chemical Reaction
CuCO3sCopercarbonate→CuOsCopperoxide+CO2gCarbondioxide
(a) What is the common name of sodium hydrogen carbonate?
(b) What happens when a solution of sodium hydrogen carbonate is heated? Write equation of the reaction involved.
(c) Explain why sodium hydrogen carbonate is used as an antacid.
What happens when :
(i) Copper carbonate is heated ?
(ii) Copper oxide is heated in atmosphere of hydrogen gas?
What happens when zinc carbonate is heated?