On heating, copper carbonate decomposes to give various products. Choose the correct statement regarding the reaction.
Type: Thermal decomposition
Products: Copper oxide and carbon dioxide
Type: Photolytic decomposition
Products: Copper oxide and carbon dioxide
Type: Thermal decomposition
Products: Copper oxide and carbon monoxide
Type: Photolytic decomposition
Products: Copper oxide and carbon monoxide
The correct statement regarding the reaction is:
Type: Thermal decomposition
Products: Copper oxide and carbon dioxide
To determine which statement is correct regarding the reaction of copper carbonate decomposition, we need to understand the process and the products formed.
Copper carbonate (CuCO3) is a compound composed of copper, carbon, and oxygen. It undergoes thermal decomposition when heated, resulting in a breakage of chemical bonds to form new compounds.
The correct statement concerning the reaction is:
Type: Thermal decomposition
Products: Copper oxide and carbon dioxide
During thermal decomposition, copper carbonate decomposes into copper oxide (CuO) and carbon dioxide (CO2). This reaction is commonly used to produce copper oxide for various applications.
The other options regarding photolytic decomposition and the formation of carbon monoxide are incorrect in the case of copper carbonate. Photolytic decomposition involves the breakdown of compounds through the absorption of light energy, which is not the case with copper carbonate. Additionally, copper carbonate does not produce carbon monoxide (CO) during its thermal decomposition, but rather carbon dioxide.
Overall, it is important to understand the properties and reactants involved in a reaction to accurately determine the products formed.