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For an ionic crystan of the type AB , th...

For an ionic crystan of the type `AB` , the value of (limiting) earius ratio is `0.40` .The value suggest that the crystan struture should be

A

Octahedral

B

Terahedral

C

Squre planer

D

Plane triangle triangle

Text Solution

Verified by Experts

The correct Answer is:
b
The crystals in which radius ratio value is found between `0.225 and 0.414` show tetrabudral crystal structure
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