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NEET-XII-Chemistry

Previous Year Paper year:2021

with Solutions -
  • #6
    The molar conductance of \( NaCl , HCl \) and \( CH _{3} COONa \) at infinite dilution are \( 126.45,426.16 \) and \( 91.0 \,S \,cm ^{2} \,mol ^{-1} \) respectively. The molar conductance of \( CH _{3} COOH \) at infinite dilution is. Choose the right option for your answer.
    (A) \( 201.28 \,S \,cm ^{2} mol ^{-1} \)

    (B) \( 390.71\, S\, cm ^{2} mol ^{-1} \)
    (C) \( 698.28 \,S \,cm ^{2} mol ^{-1} \)
    (D) \( 540.48\, S\, cm ^{2} mol ^{-1} \)
    digAnsr:   B
    Ans : B