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The following are some statements about ...

The following are some statements about graphite
(I) C-C bond length is `1.42A^(@)` (II) distance between two layers is `3.35A^(@)`
(III) bond angle is `60^(@)`
The correct combination is

A

all are correct

B

only I and II are correct

C

only II is correct

D

only I is correct

Text Solution

Verified by Experts

The correct Answer is:
B
`B.L=1.42A^(@)`
Distance between two layers is `3.35A^(@)`
`B.A=120^(@)C`
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