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Total no. of voids in 0.5 mole of a comp...

Total no. of voids in `0.5` mole of a compound forming hexagonal closed packed structure are :

A

`6.022xx10^(23)`

B

`3.011xx10^(23)`

C

`9.033xx10^(23)`

D

`4.516xx10^(23)`

Text Solution

Verified by Experts

The correct Answer is:
C
No. of voids per molecule `=3`
No. of voids in `0.5` mole molecules
`=3xxN_(0)xx0.5`
`=3xx6.022xx10^(23)xx0.5`
`=9.033xx10^(23)`
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