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which of the following ions is the small...

which of the following ions is the smallest in size?

A

`O_2^(+)`

B

`O_2^(-)`

C

`O_2`

D

`O_2^(-2)`

Text Solution

Verified by Experts

The correct Answer is:
A
Cation has small size than parent atom and anion has greater size than parent atom.
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