Complete the following analogy : |
Coordination number in a square close packed structure : A:: Coordination number in hexagonal close packed structure : B |
A) A : 6 B : 4
B) A : 3 B : 6
C) A : 4 B : 6
D) A : 2 B : 6
Correct Answer: C
Solution :
[c] In square close packed structure, a molecule is in contact with 4 of its neighbouring atoms and in hexagonal close packed structure, a molecule is in contact with 6 of its neighbouring atoms. Hence, \[A & & & :4\] and \[B:6.\]You need to login to perform this action.
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