NEET NEET SOLVED PAPER 2017

  • question_answer
    Match the inter halogen compounds of column I with the geometry in column II and assign the correct code
    Column I Column II
    A. \[XX'\] (i) T-shape
    B. \[XX_{3}^{'}\] (ii) Pentagonal bipyramidal
    C. \[XX_{5}^{'}\] (iii) Linear
    D. \[XX_{7}^{'}\] (iv) Square-pyramidal
    (v) Tetrahedral

    A) A-iv        B-iii         C-ii          D-i

    B) A-iii        B-iv        C-i           D-ii

    C) A-iii        B-i           C-iv        D-ii

    D) A-v         B-iv        C-iii         D-ii        

    Correct Answer: C

    Solution :

     \[XX'\to Linear\] \[X{{X}_{3}}'\to Example:CI{{F}_{3}}\to T-shape\] \[X{{X}_{5}}'\to Example:Br{{F}_{5}}\to T-Square\,pyramidal\]\[X{{X}_{7}}'\to Example:\,I{{F}_{7}}\to Pentagonal\,bipyramidal\]


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