An organic compound 'A' having molecular formula C2H7N on treat
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    Amines

    Multiple Choice QuestionsShort Answer Type

    351.

    Why are benzene diazonium salt soluble in water?

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    352.

    Give IUPAC name of sulphanilic acid.

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    353.

    An organic compound 'A' having molecular formula C2H7N on treatment with HNO2 gave an oily yellow substance- Identify A.

    As the organic compounds has N and also it reacts with nitrous acid, it may be an amine.

    CH3CH2NH2 +HNO2-->CH3CH2OH +N2+H2O

    the compound A is ethylamine and the product is ethanol.

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    354.

    What happens when acetamide is reacted with bromine in the presence of potassium hydroxide?

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    355. How will you convert aniline to chlorobenzene?
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    356.

    Write the IUPAC name for:
     

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    357.

    Complete the reaction:

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    358.

    Aniline is more soluble in aq. HCl than in water. Explain. 

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    359.

    explain the sandmeyer's reaction?

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    360.

    Describe the preparation of amines from alcohols ?

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