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Question

In electro refining of metals, the pure metal is made the anode and a strip of pure metal the cathode during the electrolysis of an aqueous solution of a complex metal salt. This method cannot be used for refining of

Silver
Copper
Aluminium
Zinc

Prabhat Rajore · Accepted Answer

The Right Option is C) Aluminium   - Wired Faculty

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General Principles And Processes Of Isolation Of Elements

In electro refining of metals, the pure metal is made the anode and a strip of pure metal the cathode during the electrolysis of an aqueous solution of a complex metal salt. This method cannot be used for refining of

Silver
Copper
Aluminium
Zinc

Some More Questions From General Principles And Processes of Isolation Of Elements Chapter

What criterion is followed for the selection of the stationary phase in chromatography?

What is the role of cryolite in the metallurgy of aluminium?

Why is zinc not extracted from zinc oxide through reduction using CO?

What is the role of graphite rod in the electrometallurgy of aluminium?

Predict conditions under which Al might be expected to reduce MgO.

Define the term gangue or matrix.

Define the term flux.

Deine the term slag.

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For Daily Free Study Material Join wiredfaculty

General Principles And Processes Of Isolation Of Elements

In electro refining of metals, the pure metal is made the anode and a strip of pure metal the cathode during the electrolysis of an aqueous solution of a complex metal salt. This method cannot be used for refining of SilverCopperAluminiumZinc

Some More Questions From General Principles And Processes of Isolation Of Elements Chapter

What criterion is followed for the selection of the stationary phase in chromatography?

What is the role of cryolite in the metallurgy of aluminium?

Why is zinc not extracted from zinc oxide through reduction using CO?

What is the role of graphite rod in the electrometallurgy of aluminium?

Predict conditions under which Al might be expected to reduce MgO.

Define the term gangue or matrix.

Define the term flux.

Deine the term slag.

Mock Test Series

NCERT Sample Papers

Entrance Exams Preparation

In electro refining of metals, the pure metal is made the anode and a strip of pure metal the cathode during the electrolysis of an aqueous solution of a complex metal salt. This method cannot be used for refining of

Silver
Copper
Aluminium
Zinc