Which one of the following statement is not correct about benzene ?

Aromatic Hydrocarbons 25/07/2021

A. On hydrogenation 208 KJ/mole is liberated
B. C-H bond length in benzene is 1.09 A?
C. Molecular mass of benzene is 78.108
D. Resonance energy of benzene is 150.5 K Cal/mole

Related Mcqs:

    How many electrons are there in benzene to form delocalized electron cloud________________?
    A. 3 B. 4 C. 6 D. 8...
    When benzene is substituted by halogens only which one of the following halogens only which one of the following halogens is given the number one position in the ring while writing the name of compound ?
    A. Bromine B. Chlorine C. Fluorine D. Iodine...
    Michael Faraday discovered benzene in the gas which was produced by destructive distillation of vegetable oil that is done in________________?
    A. The presence of Oxygen B. The presence of Hydrogen C. The absence of Oxygen D. The presence of excessive Oxygen...
    Nitration of chlorobenzene gives___________________?
    A. o – chloronitrobenzene B. p – chloronitrobenzene C. m – chloronitrobenzene D. A & B...
    Chlorination of toluene in the presence of sublight produces_________________?
    A. Benzyl chloride B. o – chlorotoluene C. p – chlorotoluene D. benzoic acid...

Leave a Reply

Your email address will not be published. Required fields are marked *