12th Class Chemistry The p-Block Elements-I / p-ब्लॉक के कुछ तत्व-I Question Bank MCQs - The p-Block Elements

  • question_answer
    Which of the following is not correct about xenon hexafluoride?

    A) It has oxidation state of +6.

    B) The hybridisation involved in \[Xe{{F}_{6}}\]is \[s{{p}^{3}}{{d}^{3}}\]

    C) The shape of \[Xe{{F}_{6}}\]is distorted octahedral and can be represented as

    D) On hydrolysis it gives Xe, HF and\[{{O}_{2}}\].

    Correct Answer: D

    Solution :

    On hydrolysis the products formed are \[Xe{{O}_{3}}\]and HF. \[Xe{{F}_{6}}+3{{H}_{2}}O\to Xe{{O}_{3}}+6HF\]


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