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NEET2021ChemistrySolid StateActual

The correct option for the number of body centred unit cells in all 14 types of Bravais lattice unit cells is:

Options

  1. A7
  2. B5
  3. C2
  4. D3

Correct answer

D. 3

Step-by-step solution

Body-centred unit cell is possible in following crystal system:- a) Cubic b) Tetragonal c) Orthorhombic Thus, three body-centred unit cells are possible among 14 types of Bravais lattice.

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