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The molar conductivity of a strong elect...

The molar conductivity of a strong electrolyte

A

increases linearly with concentration

B

Increases with square root of concentration in a linear fashion

C

Decreases linearly with concentration

D

Decreases with square root of concentration in a linear fashion

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The correct Answer is:
D
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The conductivity of strong electrolyte Is

Assertion: According to Kohlrausch's law, the molar conductance of a strong electrolyte at infinite dilution is sum ofmolar conductivities of its ions. Reason: The current carried by cation and anion is always equal.

The molar conductivity of an electrolyte increases as Dilution increases Temperature decreases Dilution decreases None of these

Conductance of an electrolyte depends upon temperature of electrolyte and concentration of the electrolytes. What happens to the molar conductivity of an electrolyte solution when diluted with water? Justify your answer.

Assertion : Kohlrausch's law helps to find the molar conductivity of a weak electrolyte at infinite dilution. Reason: The cell potential of mercury cell is 1.35 V, which remains constant.

The conductivity of strong electrolyte : Increases on dilution, Does not change considerably on dillution, Decreases on dillution, Depends on density

It is not possible to determine the molar conductivity of weak electrolyte at infinite dilution (Lambda_m^@) graphically by extrapolation. Justify the statement giving reason.

It is not possible to determine the molar conductivity of weak electrolyte at infinite dilution (Lambda_m^@) graphically by extrapolation. How can this problem be solved? Discuss the principle involved in the method.

With decreases in concentration of an electrolytic solution , Conductivity (K) decreases and molar conductivity (^^_m) increases. Limiting molar conductivity (^^_m^@) of a strong electrolyte can be determined by graphical extrapolation method, Suggest a method for the determination of limiting molar conductivity of a weak electrolyte, taking acetic acid (CH_3COOH) as example .

The limiting molar conductivity of an electrolyte is obtained by adding the limiting molar conductivities of cation and anion of the electrolyte. Explain the change of conductivity and molar conductivity of a solution with dilution

V PUBLICATION-ELECTROCHEMISTRY-QUESTION BANK
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  11. The molar conductivities of Lambda suoic ^circ and Lambda ICC ^circ at...

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  13. Law of electrolysis was given by

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  15. Faraday's law of electrolysis are related to

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