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Which one of the following ionic species...

Which one of the following ionic species has the greatest proton affinity to form stable compound ?

A

`I^(-)`

B

`HS^(-)`

C

`NH_(2)^(-)`

D

`F^(-)`.

Text Solution

Verified by Experts

The correct Answer is:
C
Stronger the base, stronger is the proton affinity `ClNH_(2)^(-)`.
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