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NEET Chemistry The p-block Elements-II / p-ब्लॉक तत्व-II Question Bank Mock Test - The p-Block Elements (Groups 15, 16, 17 and 18)

  • question_answer
    Which compound is prepared by the following reaction? \[\underset{(2\,:\,1\,\,\text{volume}\,\,\text{ratio})}{\mathop{Xe\,\,+\,\,\,{{F}_{2}}}}\,\xrightarrow[673K]{Ni}\] (2 :1 volume ratio)

    A) \[Xe{{F}_{4}}\]

    B) \[Xe{{F}_{2}}\]

    C) \[Xe{{F}_{6}}\]            

    D) None of these

    Correct Answer: B

    Solution :

    [b] \[Xe+{{F}_{2}}\xrightarrow[673K]{Ni}Xe{{F}_{2}}\]


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