The arrangement of the first two layers, one above the other, in hep and ccp arrangement isA. Exactly same in both casesB. Partly same and partly differentC. Different from each otherD. Nothing definite

The arrangement of the first two layers, one above the other, in hep a

1.	The arrangement of the first two layers, one above the other, in hep and ccp arrangement isA. Exactly same in both casesB. Partly same and partly differentC. Different from each otherD. Nothing definite
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The arrangement of the first two layers, one above the other, in hep and ccp arrangement isA. Exactly same in both casesB. Partly same and partly differentC. Different from each otherD. Nothing definite

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