Question

What is calcination?Explain with a chemical reaction?

Answer 1

${\texttt{ANSWER}}$

Calcination is a process in which the carbonate ores are converted into oxides in order to obtain the metal. It is a process which takes place in absence or limited amount of oxygen.

$\bold{Example:}$

ZnCO3=> ZnO + CO2

Answer 2

Here is ur answer.............

Calcination is a process in which an ore is heated in the absence or limited supply of air.

Forexample carbonate Ore is converted into their oxide.

ZnCO3 ----> ZnO + CO2.

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