The molar conductances of sodium acetate, hydrochloric acid and sodium chloride are 91.0,425.9 and 126.4 {\S} {\cm}^2 {\mol}^{-1} respectively at 25^{\circ} {\C} at infinite dilution. What is the molar conductance of acetic acid at infinite dilution?

Correct Answer is : 390.5Scm2mol−1

TS EAMCET Medical 11 May 2023 Shift 2 Paper

Question : 141 of 160

Marks: +1, -0

The molar conductances of sodium acetate, hydrochloric acid and sodium chloride are 91.0,425.9 and 126.4Scm2mol−1 respectively at 25∘C at infinite dilution. What is the molar conductance of acetic acid at infinite dilution?

390.5S‌cm2mol−1
461.3S‌cm2mol−1
643.3S‌cm2mol−1
443.5S‌cm2mol−1

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