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A crystal formula AB3 has Aions at the c...

A crystal formula AB3 has Aions at the cube corners and B ions at the edge centres. The coordination number of A and B, respectively, are:

A

6 and 6

B

2 and 6

C

6 and 2

D

8 and 8

Text Solution

Verified by Experts

The correct Answer is:
C
Number of nearest neighbours is known as coordination number. Coordination number are 6 and 2.
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