Railways RRB (Assistant Loco Pilot & Technician) Solved Paper-2 (2013)

  • 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 :

    Not available 


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