Give short answer for the following:
Difference between the physical properties of diamond and graphite.
Answer variants:
It contains ionic bonds instead of covalent bonds.
Does not conduct electricity because there are no free electrons.
It has tetrahedral units linked in three dimensions.
Soft and slippery due to weak forces between the layers.
Conducts electricity because of the presence of free electrons.
i. Diamond:
ii. Graphite: