Chemistry Forums for Students > Physical Chemistry Forum
XRD/Bragg law
(1/1)
RUSHABH.BHARADVA98:
(002) plane of elemental FCC crystal diffracts Xray (lambda = 0.154nm) at Bragg angle 90 degrees. Density of crystal is 4 x 104 kgm-3. Atomic weight of elemental solid is
a) 22
b) 44
c) 88
Borek:
https://www.chemicalforums.com/index.php?topic=65859.0
Navigation
[0] Message Index
Go to full version