JEE Main & Advanced Chemistry The p-block Elements-II / p-ब्लॉक तत्व-II Question Bank Nitrogen Family

  • question_answer
    The structural formula of hypophosphorus acid is [CBSE PMT 1997; AIIMS 2001; BCECE 2005; Pb. CET 2002]

    A)

    B)

    C)

    D)

    Correct Answer: A

    Solution :

    \[{{H}_{3}}P{{O}_{2}}\] is hypophosphorus acid


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