In the Bragg's equation for diffraction of X-rays, n represents for
[MP PMT 2000]
Quantum number
An integer
Avogadro's numbers
Moles
Bragg's equation is
where n is an integer i.e. 1, 2, 3, 4 etc.
The second order Bragg diffraction of x-rays with λ=1.00 ∘A from a set of parallel planes in metal occurs at an angle 60∘. The distance between the scattering planes in the crystal is
The second order Bragg diffraction of X-rays with l =1.0 A0 froma set of parallel planes in a metal occurs at an angle of 600.The distance between the scattering planes in the crystal is