A) 0.639
B) 0.743
C) 0.896
D) 0.919
Correct Answer: D
Solution :
In bcc, space occupied =68% of the total ir volume available. In ccp, space occupied == 74% of the total volume available. It means for the same volume, masses of bcc .and ccp are in the ratio of 68:74. As the volume is same, ratio of density is same. \[\frac{d(bcc)}{d(ccp)}=\frac{68}{74}=0.919\]You need to login to perform this action.
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