NEET Sample Paper NEET Sample Test Paper-37

  • question_answer
    Acid strength of oxy acids of chlorine follows the order:

    A) \[HClO<HCl{{O}_{2}}<HCl{{O}_{3}}<HCl{{O}_{4}}\]

    B) \[HCl{{O}_{4}}<HCl{{O}_{3}}<HCl{{O}_{2}}<HClO\]

    C) \[HCl{{O}_{4}}<HCl{{O}_{4}}<HClO<HCl{{O}_{2}}\] 

    D)  None of these

    Correct Answer: A

    Solution :

     \[\overset{+7}{\mathop{HCl{{O}_{4}}}}\,>\overset{+5}{\mathop{HCl{{O}_{3}}}}\,>\overset{+3}{\mathop{HCl{{O}_{2}}}}\,>\overset{+1}{\mathop{HCl}}\,\]


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