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  5. The Solid State / ठोस प्रावस्था

12th Class Chemistry The Solid State / ठोस प्रावस्था

  • question_answer 15)
    A compound forms hexagonal close-packed structure. What is the total number of voids in 0.5 mol of it? How many of these are tetrahedral voids? 

    Answer:

    No. of atoms in the close packing mot No. of octahedral voids is equal to the no. of atoms in the packing No. of tetrahedral voids = 2 x No. of octahedral voids Total number of voids  


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