JEE Main & Advanced Chemistry Equilibrium / साम्यावस्था Question Bank Acids and Bases

  • question_answer
    Among the following acids, the weakest one is [NCERT 1984]

    A)                 \[HF\]  

    B)                 \[HCl\]

    C)                 \[HBr\]

    D)                 \[HI\]

    Correct Answer: A

    Solution :

                    Larger is bond length, more is acidic nature (for halogen acids). HF bond length is small.


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