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Cyanogen on hydrolysis with dil. HCl giv...

Cyanogen on hydrolysis with dil. HCl gives:

A

formic acid

B

acetic acid

C

glycol

D

oxalic acid

Text Solution

Verified by Experts

The correct Answer is:
D
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Knowledge Check

  • Lactose on hydrolysis with dil.HCl gives

    A
    Glucose and fructose
    B
    Glucose and mannose
    C
    Fructose and mannose
    D
    Glucose and galactose

  • A simple ether of molecular weight 46 on hydrolysis with dil. HCl gives

    A
    2 molecules of methyl alcohol
    B
    one molecule of ethanol
    C
    1 molecule of ethanol and 1 molecule of methanol.
    D
    2 molecules of ethyl alcohol

  • Toluene on treatment with CrO_3 and (CH_3CO)_2O followed by hydrolysis with dil. HCl gives

    A
    benzaldehyde
    B
    benzoic acid
    C
    phenol
    D
    phenylacetaldehyde.
    • OP TANDON-CARBOXYLIC ACIDS AND THEIR DERIVATIVES-Objective questions
    1. Anhydrous formic acid is prepared by:

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    2. By heating a mixture of ethylene, carbon monoxide and steam at high te...

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    3. Cyanogen on hydrolysis with dil. HCl gives:

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    4. Maleic acid on catalytic reduction gives:

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    5. When benzene is heated with air at 500^(@)C in the presence of V(2)O(5...

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    6. Ammonium succinate on strong heating gives:

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    7. Acetic acid dissolved in benzene shows a molecular mass of:

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    8. CH(3)COOH+CH(2) =C=Oto (X) (X) is most probably:

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    9. The correct order of acidic strength of the following compound is : ...

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    10. Action of formic acid on Tollen's reagent shows:

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    11. Propionic acid when reacted with bromide m the presence of phosphorus ...

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    12. Formic acid can be distinguished from acetic acid by its reaction with...

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    13. A compound undergoes the following sequence of reactions: C(3)H(5)No...

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    14. Maleic acid and fumaric acid:

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    15. Which of the following is most effective for the hydrolysis of an este...

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    16. An unsubstituted amide is converted into the acid nitrogen by:

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    17. Which of the following reactions would give a good yield of hydrocarbo...

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    18. Which of the following methods cannot be used for the preparation of a...

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    19. Best starting material to synthesize 2-methyl-2-butenoic acid is:

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    20. The major product of the following reaction is :

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