1 g of X has atoms arranged in cubic packing so as to give best packing efficiency. The possible arrangement isA. simple cubicB. face centred cubicC. body certred cubicD. hexagonal close packing

1 g of X has atoms arranged in cubic packing so as to give best packin

1.	1 g of X has atoms arranged in cubic packing so as to give best packing efficiency. The possible arrangement isA. simple cubicB. face centred cubicC. body certred cubicD. hexagonal close packing
Answer» Correct Answer - B Packing efficiency of ccp is 74% so it best packing is cubic packing

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1 g of X has atoms arranged in cubic packing so as to give best packing efficiency. The possible arrangement isA. simple cubicB. face centred cubicC. body certred cubicD. hexagonal close packing

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