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ChemistryNEET 2023Conductance and Kohlrausch's law

Electrochemistry

The conductivity of a centimolar solution of KCl at 25∘25^\circC is 0.0210 ohm−1 cm−10.0210\ \mathrm{ohm^{-1}\,cm^{-1}} and the resistance of the cell containing the solution at 25∘25^\circC is 60 ohm. The value of the cell constant is:

  1. A.1.34 cm⁻¹
  2. B.3.28 cm⁻¹
  3. C.1.26 cm⁻¹✓
  4. D.3.34 cm⁻¹

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