JEE Main & Advanced Chemistry The p-block Elements-II / p-ब्लॉक तत्व-II Question Bank Halogen Family

  • question_answer
    Fluorine reacts with water to give [BHU 1988, 89]

    A) \[HF\] and \[{{O}_{2}}\]

    B) \[HF\] and \[O{{F}_{2}}\]

    C) \[HF\] and \[{{O}_{3}}\]

    D) \[HF,{{O}_{2}}\] and \[{{O}_{3}}\]

    Correct Answer: D

    Solution :

      \[2{{F}_{2}}+2{{H}_{2}}O\,\to \,4HF+{{O}_{2}}\] \[3{{F}_{2}}+3{{H}_{2}}O\,\to \,6HF+{{O}_{3}}\]

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