Which of the Following Is Not True?
A) in Diamond $\sigma$

Multiple Choice

Which of the following is not true?

A) In diamond, each carbon atom is sp³-hybridized and linked to its four neighbors, with all electrons in C-C $\sigma$ -bonds.
B) C₆₀ is molecular and thus soluble in solvents like benzene.
C) Graphite consists of planar sheets of sp²-hybridized carbon atoms and electrons can move from one carbon to another through a delocalized $\pi$ -network formed by the overlap of unhybridized p-orbitals.
D) Graphite is an electrically conducting solid.
E) Diamond is an excellent conductor of heat.