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CsCl has bcc structure . If atomic mass ...

CsCl has bcc structure . If atomic mass of Cs and Cl atom is 133 and 35.5 amu respectively , what would be correct about its unit cell ?

A

(A) Number of formula unit (z) =1

B

(B) Number of formula unit (z) =2

C

(C) Mass of unit cell= `"370 g mol"^(-1)`

D

(D) Mass of unit cell= `"168.5 g mol"^(-1)`

Text Solution

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The correct Answer is:
A, D
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