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  5. The Solid State / ठोस प्रावस्था

12th Class Chemistry The Solid State / ठोस प्रावस्था

  • question_answer 17)
    Which of the following lattices has the highest packing efficiency (i) simple cubic (ii) body centred cubic and (iii) hexagonal close packed lattice? 

    Answer:

    Out of these three, hexagonal close packed lattice (hcp) has maximum packing efficiency of 74%. 


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