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In the isoelectric species the ionic rad...

In the isoelectric species the ionic radii `(Å)` of `N^(3-) O^(2-)` and `F^(-)` are respectively,

A

1.36, 1.40 and 1.71

B

1.36, 1.71 and 1.40

C

`1.71, 1.40 and 1.36

D

1.71, 1.36 and 1.40

Text Solution

Verified by Experts

The correct Answer is:
C
Radii of `N^(3-),O^(2-)` and `F^(-)` (isoelectronic ions) follows the order:
`N^(3-)gtO^(2-)gtF^(-)`
`:.` Option c is correct.
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