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If the distance between Na+ and Clions i...

If the distance between Na+ and Clions in NaCl crystal is 'a'pm, what is the length of the cell edge ?

A

2a pm

B

9/2 pm

C

4a pm

D

a/4 pm

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The correct Answer is:
A
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AAKASH SERIES-SOLIDS STATE-PRACTICE EXERCISE
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