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Nilanjan Bhowmick AIR 3, CSIR NET (Earth Science)
Danush kumar s s Best Answer
can't understand
I am sending you solution so check it ok
Have look
ohh thanks bro
but please explain me by its help
nothing bro ...they are asking us to find the number of atoms per unit area (areal density).... where I just mistakenly substitute a wrong value of radius
yes but how the value of radius is 4R
now it's clear????
bro value of radius is not 4R.... actually R is the radius of that atoms... a is the lattice parameter
see what I am trying to say
I got the ans bro
You are awesome bro... thanks a lot
Marking u as best
u mistakenly substitute a for S(side) in the area formula instead of (√2a)
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