JEE Main - Previous Year Papers JEE MAIN 2022 JEE MAINS 25 JUNE 2022 PAPER SHIFT -2 Single Correct MCQ
Published on: August 13, 2026

Given below are two statements.

Statement I: During electrolytic refining, blister copper deposits precious metals

Statement II: In the process of obtaining pure copper by electrolysis method, copper blister is used to make the anode.
In the light of the above statements, choose the correct answer from the options given below.

A
Both Statement I and Statement II are true.
B
Both Statement I and Statement II are false.
C
Statement I is true but Statement II is false.
D
Statement I is false but Statement II is true.

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Text Solution

Verified by Experts
The correct answer is:
A

In the electro-refining, impure metal (here blister copper) is used as an anode while precious metal like get deposited as anode mud.

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