JEE Main & Advanced Chemistry Haloalkanes and Haloarenes / हैलोएल्केन तथा हैलोएरीन्स Question Bank Critical Thinking Haloalkanes

  • question_answer
    The odd decomposition of carbon chlorine bond form [UPSEAT 1999]

    A) Two free ions

    B) Two-carbanium ion

    C) Two carbanion

    D) A cation and an anion

    Correct Answer: D

    Solution :

    \[R-C{{H}_{2}}-Cl\xrightarrow{\text{Heterolytic bond fission}}\underset{\text{cation}}{\mathop{RCH_{2}^{\oplus }}}\,+\underset{\text{anion}}{\mathop{C{{l}^{}}}}\,\] Cl is more electronegative than C by which it form anion and hydrocarbon form cation.


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