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NEET Sample Paper NEET Sample Test Paper-37

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

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

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

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

    D)  will remain unchanged

    Correct Answer: A

    Solution :

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


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