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Regarding diamond I) C-C bond length i...

Regarding diamond
I) `C-C` bond length is `1.54Å`
II) It has least refractive index among solids
III) It has a 3-dimensional structure.
The correct combination is 

A

all are correct

B

I & III are correct

C

I & II are correct

D

II & III are correct

Text Solution

Verified by Experts

The correct Answer is:
B
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