Which of the following reactions is an exampl | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) Calcination is a process of heating an ore strongly in a limited supply or absence of air. It is primarily used for carbonate or hydrated ores. In

Vedclass · Accepted Answer

$MgCO_3 \rightarrow MgO + CO_2$

Vedclass · Answer

(D) Calcination is a process of heating an ore strongly in a limited supply or absence of air. It is primarily used for carbonate or hydrated ores. In the reaction $MgCO_3 \rightarrow MgO + CO_2$,magnesium carbonate is heated to release carbon dioxide,which is a classic example of calcination. Option $A$ is an oxidation reaction,option $B$ is roasting (in the presence of excess air),and option $C$ is also roasting of sulphide ore.

Which of the following reactions is an example of the calcination process?

Similar Questions

Which of the following ores undergo calcination during the extraction process?

Which process is used to convert hydrated alumina into anhydrous alumina?

Calcination is used in metallurgy for the removal of

Select the process in which $SO_2$ is $NOT$ evolved:

Which of the following reactions occurring in a blast furnace is endothermic?

Vedclass Test Series

Exam Paper Generator

Online Exam Module