Question

Assertion: Electroplating is done either to protect the metal or make it look attractive.
Reason: chromium is electroplated on iron to make taps.
a) Both A and R are correct and R is the correct explanation of A.
b) Both A and R are correct and R is not the correct explanation of A.
c) Both A and R are incorrect.
d) A is incorrect but R is correct.
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Answer 1

B)

*Explanation*:- Both A and R are correct and R is the correct explanation of A.