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In the calcum fluaride structure, the co...

In the calcum fluaride structure, the coordination bumber of the cations and anions are respectively ,

A

` 6` and ` 6`

B

` 8` and `4`

C

` 4 ` and `4`

D

` 4` and `8`

Text Solution

Verified by Experts

The correct Answer is:
B
In fluorite-type structure, ` CN=8 : 4` (factula statement ).
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