Following figure shows dependence of molar conductance of two electrolytes on concentration. ⋀ \stackrel{\0}{\m} is the limiting molar conductivity The number of Incorrect statement(s) from the following is ________ (A) \Lambda {\m} for electrolyte A is obtained by extrapolation (B) For electrolyte B, vx \Lambda {\m} vs \sqrt{ {\c} graph is a straight line with intercept equal to \Lambda { {\m}}^{0} (C) At infinite dilution, the value of degree of dissociation approach zero for electrolyte B. (D) \Lambda {\m} for any electrolyte {\A} or {\B} can be calculated using \lambda^0 for individual ions. [29-Jan-2023 Shift 1]

JEE Mains 29-Jan-2023 Shift 1 Solved Paper

Section: Chemistry

Question : 56 of 90

Marks: +1, -0

Following figure shows dependence of molar conductance of two electrolytes on concentration.
⋀

is the limiting molar conductivity

The number of Incorrect statement(s) from the following is ________
(A) Λm for electrolyte A is obtained by extrapolation
(B) For electrolyte B, vx Λm vs √c graph is a straight line with intercept equal to Λ‌

(C) At infinite dilution, the value of degree of dissociation approach zero for electrolyte B.
(D) Λm for any electrolyte A or B can be calculated using λ0 for individual ions.

[29-Jan-2023 Shift 1]

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