JEE Main & Advanced Chemistry Hydrogen & Its Compounds Question Bank Hydrogen

  • question_answer Which of the halogen has maximum affinity for hydrogen

    A) \[{{F}_{2}}\]

    B) \[C{{l}_{2}}\]

    C) \[B{{r}_{2}}\]

    D) \[{{I}_{2}}\]

    Correct Answer: A

    Solution :

    \[{{F}_{2}}\] has maximum tendency to react with hydrogen. the decreasing order of reactivity is \[{{F}_{2}}>C{{l}_{2}}>B{{r}_{2}}>{{I}_{2}}\].

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