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NEET Chemistry Hydrogen & Its Compounds / हाइड्रोजन और इसके यौगिक Question Bank Self Evaluation Test - Hydrogen

  • question_answer
    The dielectric constant of \[{{H}_{2}}{{O}_{2}}\] is 80. The electrostatic force of attraction between \[N{{a}^{+}}\] and \[C{{l}^{-}}\] will be

    A) reduced to 1 /40 in water than in air

    B) reduced to 1/80 in water than in air

    C) will be increased to 80 in water than in air

    D) will remain unchanged.

    Correct Answer: B

    Solution :

    [b] Electrostatic forces of attraction are reduced to 1/80th in water.


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