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The correct order of atomic/ionic radiii...

The correct order of atomic/ionic radiii is:

A

`Sc gt Ti gt V gt Cr`

B

`Co gt Ni gt Cu gt Zn`

C

`S^(2-) gt Cl^(-) gt O^(2-) gt N^(3-)`

D

none of these

Text Solution

Verified by Experts

The correct Answer is:
A
`Sc gt Ti gt V gt Cr ` (size decrease initially in 3d-series)
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