Oxidation states of carbon atoms in diam...

Oxidation states of carbon atoms in diamond and graphite are.

A

`+2,+4`

B

`+4,+2`

C

`-4,4`

D

zero,zero

Text Solution

Verified by Experts

The correct Answer is:

D

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What is the hybridisation of carbon atom is diamond and graphite? 0.1 mole of Buckminster fullerene contains how many kg of carbon ? [Atomic mass of carbon =12]

Assertion : Among the carbon allotropes, diamond is an insulater, wherea, graphite is a good conductor of electricity. Reason : Hybridization of carbon in diamond and graphite are sp^3 and sp^2 , respectively.

Knowledge Check

Diamond and graphite are the

A

isotopic forms of carbon

B

allotropic forms of carbon

C

amorphous forms of carbon

D

isometric forms of corbon

The carbon atoms in diamond are

A

`sp^(3)` -hybridized and are connected by double bonds

B

`sp^(2)` -hybridized and are connected by single bonds

C

`sp^(3)` -hybridized and are connected by single bonds

D

`sp^(2)` -hybridized and are connected by double bonds

Carbon atoms in diamond show

A

`sp^(2)` hybridization

B

`sp^(3)d` hybridization

C

`sp^(3)` hybridization

D

`dsp^(2)` hybridization

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