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Benzoic acid gives benzene on being heat...

Benzoic acid gives benzene on being heated with X and phenol gives benzene on being heated with Y. Therefore X and Y are respectively

A

Sodalime and copper

B

Zinc dust and sodium hydroxide

C

Zinc dust and sodalime

D

Sodalime and zinc dust

Text Solution

Verified by Experts

The correct Answer is:
D
Sodalime and zinc dust
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Knowledge Check

  • Benzene sulphonic acid is reacted with NaOH gives

    A
    sodmm phenoxide
    B
    cumene
    C
    cumene hydroperoxide
    D
    sodium benzene sulphonate

  • Benzene can be obtained by heating either benzoic acid with X or phenol with Y.X and Y are respectively

    A
    Zinc dust and soda lime
    B
    Soda lime and zinc dust
    C
    Zinc dust and sodium hydoxide
    D
    Soda lime and copper

  • Aniline on being heated with CS_(2) in the presence of HgCl_(2) gives-

    A
    Phenyl thiocyanate
    B
    Phenyl cyanate
    C
    Phenyl isothiocyante
    D
    N-phenyldithicarbamic acid

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    Benzenesulphonic acid when heated with steam gives benzene but nitrobenzene does not. Why so ?

    Give a method of coverting benzene to phenol via nitrobenzne.

    Benzne can be obtained by heating either benzoic acid with X or phenol with Y.X and Y, respectively are

    NaNO_3 on being heated to 500^@ C gives

    Statement-I : Benzene on heating with conc. H_(2)SO_(4) gives benzene sulphonic acid which when heated with superheated steam under pressure gives benzene. Because Statement-II : Sulphonation is a reversible process.

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