Easy
In metallurgy,calcination is used for ...... .
- ARemoving water and sulfides
- BRemoving water and carbon dioxide gas
- CRemoving carbon dioxide gas and hydrogen sulfide gas
- DRemoving water and hydrogen sulfide gas
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Similar Questions
The processes of calcination and roasting in metallurgical industries,respectively,can lead to :-
Which of the following is an example of roasting?
Medium
View SolutionExplain Calcination and Roasting in detail.
Zinc is obtained from zinc blende by:
Easy
View SolutionRoasting is generally done in case of the following:
Easy
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