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A ionic compound is expected to have tet...

A ionic compound is expected to have tetrahedral structure if `r_(c)//r_(a)`:

A

0.155to0.225

B

0.731 to 1

C

0.414 to 0.732

D

0.225 to 0.414

Text Solution

Verified by Experts

The correct Answer is:
D
For tetrahedral site `r^(+)//r^(-) =0.225 "to" 0.414`
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