Question

explain calcination with an example?

Answer 1

Calcination is a process in which ore is heated to a high temperature below its melting point in the absence of air or in a limited supply of air.....

Answer 2

Answer:

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Explanation:

Calcination is a process of heating ore in the absence of air to a high temperature but insufficient to melt the ore. Generally, carbonates and hydrated ores are calcined. Example: ZnCO3 → ZnO + CO2.