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Railways Sample Paper RRBs Assistant Loco Pilot and Technician CBT STAGE-I Sample Paper-8

  • question_answer
    Which of the following bond is most polar?

    A)  \[C-S\]

    B)  \[C-F\]

    C)  \[C-O\]

    D)  \[C-Br\]

    Correct Answer: B

    Solution :

    C-F is the most polar bond as 'F' is the most electronegative element.


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