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JEE Main & Advanced Chemistry Haloalkanes and Haloarenes / हैलोएल्केन तथा हैलोएरीन्स Question Bank Preparation of Halogen containing compounds

  • question_answer
    \[{{C}_{3}}{{H}_{8}}+C{{l}_{2}}\xrightarrow{\text{Light}}{{C}_{3}}{{H}_{7}}Cl+HCl\] is an example of which of the following types of reactions [AFMC 1997; CPMT 1999]

    A) Substitution

    B) Elimination

    C) Addition

    D) Rearrangement

    Correct Answer: A

    Solution :

               \[{{C}_{3}}{{H}_{8}}+C{{l}_{2}}\xrightarrow{\text{Light}}{{C}_{3}}{{H}_{7}}Cl+HCl\] This is an example of substitution reaction. Hydrogen atom of alkane is replaced by halogen atom.


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