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If the radius of anion is 0.20 nm, the m...

If the radius of anion is `0.20 nm`, the maximum radius of cation which can be filleed in respective voids is correctly matched in

A

`r_(o+) = 0.0828 nm` for tetrahedral void

B

`r_(o+) = 0.045 nm` for triangular void

C

`r_(o+) = 0.1464 nm` for octahedral void

D

None of the above.

Text Solution

Verified by Experts

The correct Answer is:
A, B, C
`r_(o+) // r_(ɵ) = 0.732, 0414`, and `0.225` maximum for `OV, TV`. and angular triangular defect.
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