Chemistry, asked by shivamsinghrathoreaz, 9 months ago

Xenon crystallises in a fcc lattice.the density of xenon is 3.66g/cm^3. Calculate the distance of the nearest neighbour(atomic mass of xenon =131.3)

Answers

Answered by shiva27427

1

Answer:

In FCC lattice,

a=2

2

r

620=2

2

r

⟹r=219.25 pm

And the nearest neighbour distance = 2r=438.5 pm

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