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When Cu reacts with AgNO(3) solution, th...

When Cu reacts with `AgNO_(3)` solution, the reaction takes place is

A

Oxidation of Cu

B

Reduction of Cu

C

Oxidation of Ag

D

Reduction of `NO_(3)^(-)`

Text Solution

Verified by Experts

The correct Answer is:
A
Cu is placed above Ag in electrochemical seris, hence it can replace Ag from its salts solution.
Therefore the reaction occur as follows:
`overset(0)Cu+AgNO_(3)underset("oxidation")rarroverset(+1)(CuNO_(3))+Ag`
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