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For tetrahedral co-ordination the radius...

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

A

0.732 - 1.000

B

0.414 - 0.732

C

0.225 - 0.414

D

0.155 - 0.225

Text Solution

Verified by Experts

The correct Answer is:
C
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