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On heating with P(2)O(5) , acetic acid g...

On heating with `P_(2)O_(5)` , acetic acid gives :

A

Acetone

B

Acetic anhydride

C

Acetaldehyde

D

Ethyl acetate.

Text Solution

Verified by Experts

The correct Answer is:
B
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Knowledge Check

  • When concentrated H_(2)SO_(4) is heated with P_(2)O_(5) , the acid is converted into

    A
    a mixture of sulphur dioxide and sulphur trioxide
    B
    sulphur trioxide
    C
    sulphur dioxide
    D
    sulphur

  • When primary amides are treated with P_(2)O_(5) , they give :

    A
    Amines
    B
    Carboxylic acids
    C
    Nitriles
    D
    Alcohols.

  • Glacial acetic acid is

    A
    pure acetic acid at `100^0 C`
    B
    acetic acid mixed with methanol
    C
    pure acetic acid at `0^0 C`
    D
    pure acetic acid with `16.6^0 C`.

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