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Fraction of empty space in ABAB type arr...

Fraction of empty space in ABAB type arrangement in 3D

A

0.74

B

0.26

C

0.68

D

0.32

Text Solution

Verified by Experts

The correct Answer is:
B
P.F. of ABAB arrangement in 3D = 74%
% of vacant space = 26% = 0.26.
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