Chemistry, asked by bhabyasingh7504, 11 months ago

Auto reduction process is used in the extraction of
(A) Cu and Hg
(B) Zn and Hg
(C) Cu and Al
(D) Fe and Pb

Answers

Answered by SabaAfreen

1

Answer:

Hey frnd..here is ur answer

A)Cu and Hg

Answered by antiochus

1

Answer:

Auto reduction process is used in the preparation of Co, Hg and Pb etc. which are less electropositive metal.

so option A is correct

Auto reduction process is used for the extraction of Hg,PB, Cu.

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