An atomic solid crystalliuzen in a body centre cubic lattice and the inner surface of the atoms at the adjacent corner are separated by `60.3 "pm"` .If the atomic mass of A is 48, then density of the solid , is nearly :
A
`2.7 g//"cc"`
B
`50.7 g//"cc"`
C
`3.5 g//"cc"`
D
`1.75 b//"cc`
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The correct Answer is:
D
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