Question

The molar conductance of NaCl, HCI and CH₃COONa at infinite dilution are 726.45, 426.16 and 91 ohm^-1 cm² mol^-1 respectively. The molar conductance of CH₃COOH at infinite dilution  is

(a) 698.28 ohm^-1 cm² mol^-1

(b) 540.48 ohm^-1 cm² mol^-1

(c) 201.28 ohm^-1 cm² mol^-1

(d) 390.71 ohm^-1 cm² mol^-1

Answer 1

Correct option (d) 390.71 ohm^-1 cm² mol^-1

Explanation :

We know that molar conductance of CH₃COOH