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JEE Main & Advanced Chemistry The Solid State / ठोस प्रावस्था Question Bank Topic Test - Solid State

  • question_answer
    Percent of octahedral voids vacant in a perfect crystal of ZnS is

    A) 0%

    B) 50%

    C) 100%

    D) 25%

    Correct Answer: C

    Solution :

    [c] All \[Z{{n}^{2+}}\] ions are occupied in tetra hedradal voids of the lattice of \[{{S}^{2-}}\] therefore all octahedral voids are vacant.


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