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AP EAMCET201725 Apr 2017Morning ShiftChemistrySolid StateActual

A metal (X) of atomic weight M g mol ⁻¹ crystallizes in bcc lattice. Its density is d cm ⁻³ . What is the equation for unit cell edge length (a)? ( N = Avagadro number)

Options

  1. Aa= 2 M N d
  2. Ba= ( 2 M N d )^ 1 2
  3. Ca = ( 2 M Nd )^ 1 3
  4. Da = ( 4 M Nd )^ 1 3

Correct answer

C. a = ( 2 M Nd )^ 1 3

Step-by-step solution

No solution. Refer to answer key.

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