Class 12 Chemistry General Principles and Processes of Isolation of Elements Refining of crude Metal

Easy

The poling process is used when the metal contains:

A
Impurities with a low melting point
B
Easily reducible impurities
C
Volatile impurities
D
Impurity of metal oxide

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Class 12 Questions

Class 12

Chemistry Questions

Chapter

General Principles and Processes of Isolation of Elements

Subtopic

Refining of crude Metal

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