12th Class Chemistry Haloalkanes and Haloarenes / हैलोएल्केन तथा हैलोएरीन्स Question Bank Assertion And Reason (MCQs) - Haloalkanes and Haloarenes

  • question_answer
    Assertion: Lower members of alkyl halides are colourless gases.
    Reason: Alkyl iodides in general turn black on exposure to air and light.

    A) Assertion and reason both are correct statements and reason is correct explanation for assertion.

    B) Assertion and reason both are correct statements but reason is not correct explanation for assertion.

    C) Assertion is correct statement but reason is wrong statement.

    D) Assertion is wrong statement but reason is correct statement.

    Correct Answer: C

    Solution :

    Alkyl iodides in general turn brown due to liberation of \[{{I}_{2}}\] on decomposition by the action of air and light.


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