Which one of the following statement is not correct about benzene ?
Which one of the following statement is not correct about benzene ?
Molecular mass of benzene is 78.108 | |
Resonance energy of benzene is 150.5 K Cal/mole | |
On hydrogenation 208 KJ/mole is liberated | |
C-H bond length in benzene is 1.09 A? |