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Decreasing order of size of ions is : ...

Decreasing order of size of ions is : `Br^- gt S^(-2) gt Cl^- gt N^(-3)` , `N^(3-) gt S^(-2) gt Cl^- gt Br^-`, `Br^- gt Cl^- gt S^(-2) gt N^(-3)`, `N^(-3) gt Cl^- gt S^(-2) gt Br^-`

A

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

B

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

C

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

D

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

Text Solution

Verified by Experts

The correct Answer is:
A
`Br^- gt S^(-2) gt Cl^- gt N^(-3)`
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