Chemistry, asked by bhoomikashetty30, 3 months ago

Sodium metal crystallizes in a bcc structure. Its unit cell edge length is 420pm. Calculate
NA = 6.022 x 1023 mol ).

Answers

Answered by sukhdeepkaur60

0

Ur solution:

For BCC ,z=2

a= 420 pm

density= mass/volume

=z×m.v

-----------

na×93

=2×23

-----------

602×10^13 ×(420×10^-11)

hope it helped u out

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