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Best Answer: Hello!!! Graphite has one carbon atom covalently bonded to three other carbon atoms, forming a giant hexagonal molecular structure with layers held by weak Van der Waals' forces. As the Van der Waals' forces between the layers are weak, the layers can easily slide over each other when pressured and is soft.est Answer: Hello!!! Graphite has one carbon atom covalently bonded to three other carbon atoms, forming a giant hexagonal molecular structure with layers held by weak Van der Waals' forces. As the Van der Waals' forces between the layers are weak, the layers can easily slide over each other when pressured and is soft.
Nov 25, 2016. . an carbon atom in graphite does not form 4 covalent bonds but only three in a hexahedral bidimensional structure. The last electron can move on all the plane, together with the fourth electron of the other carbon atoms. These are the electrons responsible of conduction current of the graphite.