In which pair most efficient packing is present? – InterviewSolution

1.	In which pair most efficient packing is present?
Answer» HCP and bcc hcp and ccp bcc and ccp bcc and simple CUBIC cell Solution :hcp and ccp both have 74 % of packing EFFICIENCY. bcc and simple cubic cell have 68 % and 52.4 % of packing efficiency RESPECTIVELY.

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