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Zinc is used to protect corrosion of iro...

Zinc is used to protect corrosion of iron because

A

`E_("oxi") ` of `ZnltE_("oxi")` of iron

B

`E_("red")` of `ZnltE_("red")` of iron

C

`Zn` is cheaper than iron

D

`Zn` is abundantly available

Text Solution

Verified by Experts

The correct Answer is:
B
Zinc undergo oxidation in preference to iron.
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