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

Easy

In the electrolytic extraction of aluminium,cryolite is used:

A
To obtain more aluminium
B
To decrease the melting point to dissolve bauxite
C
To protect the anode
D
As a reducing agent

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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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