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    CBSE

    Subject

    Chemistry
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    NEET Chemistry : Amines

    Multiple Choice Questions

    111.

    In the reaction,

                         A is

    • HgSO4 /H2SO4

    • Cu2Cl2

    • H3PO2 and H2O

    • H+ /H2O

    Answer
    • 112.

    Benzene diazonium chloride on reaction with phenol in weakly basic medium gives

    • diphenyl ether

    • p-hydroxy azobenzene

    • chlorobenzene

    • benzene

    Answer
    • 113.

    Which of the following gives oxalic acid?

    • Heating of acetic acid

    • Action of nitric acid on glucose

    • Acidic hydrolysis of cyanogen

    • Strong heating of sodium formate

    Answer
    • 114.

    Nessler's reagent is used to detect

    • CrO42-

    • PO43-

    • MnO4-

    • NH4+

    Answer
    • 115.

    When acetamide reacts with Br2 and caustic soda, then we get :

    • acetic acid

    • bromoacetic acid

    • methyl amine

    • ethyl amine

    Answer
    • 116.

    How many primary amines are possible with the formula C4H11N?

    • 1

    • 2

    • 3

    • 4

    Answer
    • 117.

    Which one of the following is called a carbylamine?

    • RCN

    • RCONH2

    • RCH= NH

    • RNC

    Answer
    • 118.

    The correct order of the basic strength of methyl substituted amines in aqueous solution is :

    • (CH3)3N > CH3NH2 > (CH3)2NH

    • (CH3)3N > (CH3)2NH> CH3NH2

    • CH3NH2 > (CH3)2NH >(CH3)3N 

    • (CH3)2NH> CH3NH2 > (CH3)3N

    Answer
    • 119.

    Hinsberg's reagent is

    • C6H5COCl

    • CH3COCl

    • C6H5CH2Cl

    • C6H5SO2Cl

    Answer

    • Short Answer Type

    120.

    Write down true products when n-butyl trimethyl amine is heated strongly.

    Answer
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