Which one of these is NOT true for benzene ?

Options

A. There are three carbon-carbon single bonds and three carbon-carbon double bonds.
B. It forms only one type of monosubstituted product.
C. The bond angle between carbon-carbon bonds is `120^(@)`
D. Heat of hydrogenation of benzene is less than the theoretical value.

Answer

A

Explanation

Benzene has 6 C- C bonds and 3 `C--C` bonds.But these three double bonds are delocalised on all 6C-C bonds.