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Graphite is used as a lubricant in machi...

Graphite is used as a lubricant in machinery.

A

Is a non-crystalline substance

B

Is an allotropic form of diamond

C

Has molecules of variable molecular masses like polymers

D

Has carbon atoms arranged in large plates of rings of strongly bound carbon atoms with weak interpolate bonds

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VMC MODULES ENGLISH-p-BLOCK ELEMENTS-1-LEVEL 1
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  12. Cetenation i.e., linking of similar atoms depends on size and electron...

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