Class 12 Chemistry General Principles and Processes of Isolation of Elements Reduction to free Metal

Easy

After froth flotation,copper sulfide is reduced by.........

A
Reduction with $C$
B
Electrolysis
C
Self-reduction
D
Cyanide process

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Class 12 Questions

Class 12

Chemistry Questions

Chapter

General Principles and Processes of Isolation of Elements

Subtopic

Reduction to free Metal

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