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The atomic radius of strontium (Sr) is 2...

The atomic radius of strontium (Sr) is 215 pm and it crystallizes with a cubic close packing. Edge length of the cube is:

A

430 pm

B

608.2 pm

C

496.53 pm

D

658 pm

Text Solution

Verified by Experts

The correct Answer is:
B
So, `sqrt2a=4r," "a=608.2"pm"`
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