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For tetrahedral co-ordination the radius...

For tetrahedral co-ordination the radius ratio `(r^(+) //r^(-))`should be

A

`0.414-0.732`

B

`gt0.732`

C

`0.156-0.225`

D

`0.225-0.414`

Text Solution

Verified by Experts

The correct Answer is:
D
For an atom or ion to into a tetrahedral void the radius ratio`(r^(+)//r^(-))` should be `0.225-0.414`.
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