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The Solid State — Chemistry STD 12 Science — Question

Gujarat BoardEnglish MediumSTD 12 ScienceChemistryThe Solid State1 Mark
MCQ
The incorrect statement among the following is:
  • ✓
    The fraction of total volume occupied by the atoms in a primitive cell is $0.48.$
  • B
    Molecular solids are generally volatile.
  • C
    The number of carbon atoms in an unit cell of diamond is $8.$
  • D
    The number of Bravais lattices in which a crystal can be categorized is $14.$
✓

Answer

Correct option: A.
The fraction of total volume occupied by the atoms in a primitive cell is $0.48.$

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