Which is / are correct statement ?A. In simple cubic close packed arrangement no octahedral void is present at edge centre.B. In fcc unit cell octaherdral void and tetrahedral void are vacant .C. Packing fraction : simple cubic cell `lt` bcc unit cell `lt ` fcc unit cell.D. Size of void : cubic `gt` octachedral void ` gt` trtrahedral void.

Which is / are correct statement ?A. In simple cubic close packed arra

1.	Which is / are correct statement ?A. In simple cubic close packed arrangement no octahedral void is present at edge centre.B. In fcc unit cell octaherdral void and tetrahedral void are vacant .C. Packing fraction : simple cubic cell `lt` bcc unit cell `lt ` fcc unit cell.D. Size of void : cubic `gt` octachedral void ` gt` trtrahedral void.
Answer» Correct Answer - A::B::C::D

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