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Correct order of radii...

Correct order of radii

A

`Ca^(2+) `gt` K^(+) `gt` S^(2-) `gt` Cl`

B

`Cl^(-) `gt` S^(2-) `gt` Ca^(2+) `gt` K^(+ )`

C

`S^(2-) `gt` Cl^(-) `gt` K^(+) `gt` Ca^(2+)`

D

`K^(+)gtCa^(2+)gtCl^(-)gtS^(2-)`

Text Solution

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The correct Answer is:
C
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