Graphite is soft while diamond is hard because [BHU 2003]

1.	Graphite is soft while diamond is hard because [BHU 2003]
A.	Graphite is in powder form
B.	Diamond has \[s{{p}^{2}}\]hybridization but graphite has \[s{{p}^{3}}\]hybridization
C.	Graphite is in planar form while diamond is in tetrahedral form
D.	Graphite is covalent and diamond is ionic
Answer» D. Graphite is covalent and diamond is ionic

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Graphite is soft while diamond is hard because [BHU 2003]

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