The variation of molar conductivity with concentration of an electrolyte (X) in aqueous solution is shown in the figure.
The variation of molar conductivity with concentration of an electrolyte (X) in aqueous solution is shown in the figure.
Option 1 -
KNO₃
Option 2 -
CH₃COOH
Option 3 -
HCl
Option 4 -
NaCl
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1 Answer
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Correct Option - 2
Detailed Solution:KNO? , HCl and NaCl are strong electrolytes for these electrolytes of Λ_m with √c will be liner which can be given as
Λ_m = Λ? _m - A√c for strong electrolyte
Since given variation is not linear it has to be a weak electrolyte
CH? COOH is a weak electrolyte
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