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JEE Main & Advanced Chemistry Chemical Bonding and Molecular Structure / रासायनिक आबंधन एवं आणविक संरचना Question Bank Hybridisation

  • question_answer
    Arrange the hydra-acids of halogens in increasing order of acidity                                             [Orissa JEE 2003]

    A)                 \[HF<HCl<HBr<HI\]        

    B)                 \[HI<HBr<HCl<HF\]

    C)                 \[HF<HBr<HI<HCl\]        

    D)                 \[HF<HI<HBr<HCl\]

    Correct Answer: A

    Solution :

                    Acidic character increases when we come down a group, so HI is the strongest acid.


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