Select the ion of minimum limiting molar conductivity in water at 298 K.
Select the ion of minimum limiting molar conductivity in water at 298 K.
Option 1 -
CH3COO–
Option 2 -
SO42–
Option 3 -
Cl–
Option 4 -
OH–
Asked by Shiksha User
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1 Answer
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Correct Option - 1
Detailed Solution:Ion
l°/S cm2 mol–1
OH–
199.1
SO2-
4
160.0
Cl–
76.3
CH3COO–
40.9
Order of limiting molar conductivity
OH- > SO42- > Cl- > CH3COO-
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