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The ionic radii (in Å) of N^(3-), O^(2-)...

The ionic radii (in Å) of `N^(3-), O^(2-)` and `F^(-)` are respectively :

A

1.71, 1.40 and 1.36

B

1.71, 1.36 and 1.40

C

1,36 1.40 and 1.71 .

D

1.36 1.71 and 1.40

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