Modern Approach to Chemical Calculations>Chapter 8 - Electrolysis and Electrolytic Conductance>Objective Problems>Q 26

HARD

JEE Main

IMPORTANT

Earn 100

The aqueous solutions of the following substances were electrolysed. In which case, the $pH$ of the solution does not change if inert electrodes are used?

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Important Questions on Electrolysis and Electrolytic Conductance

EASY

JEE Main

IMPORTANT

Modern Approach to Chemical Calculations>Chapter 8 - Electrolysis and Electrolytic Conductance>Objective Problems>Q 27

Electrolytic conduction is due to the movement of:

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IMPORTANT

Modern Approach to Chemical Calculations>Chapter 8 - Electrolysis and Electrolytic Conductance>Objective Problems>Q 28

Which of the following equation is correct?

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JEE Main

IMPORTANT

Modern Approach to Chemical Calculations>Chapter 8 - Electrolysis and Electrolytic Conductance>Objective Problems>Q 29

Which of the following solutions of $KCl$ has the lowest value of specific conductance?

(Assume molar conductance is same for all the given solutions)

HARD

JEE Main

IMPORTANT

Modern Approach to Chemical Calculations>Chapter 8 - Electrolysis and Electrolytic Conductance>Objective Problems>Q 30

Which of the following solutions of

KCl

has the lowest value of equivalent conductance?

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JEE Main

IMPORTANT

Modern Approach to Chemical Calculations>Chapter 8 - Electrolysis and Electrolytic Conductance>Objective Problems>Q 31

Under which of the following conditions are the conductance, specific conductance and equivalent conductance, all equal?

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IMPORTANT

Modern Approach to Chemical Calculations>Chapter 8 - Electrolysis and Electrolytic Conductance>Objective Problems>Q 32

Which of the following is the unit of

e q .

conductance?

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IMPORTANT

Modern Approach to Chemical Calculations>Chapter 8 - Electrolysis and Electrolytic Conductance>Objective Problems>Q 33

If

V,

in the equation

Λ =

specific conductance

\times V,

is the volume in

cc

containing

1

equivalent of the electrolyte;

V

for a

\frac{N}{10}

solution will be

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JEE Main

IMPORTANT

Modern Approach to Chemical Calculations>Chapter 8 - Electrolysis and Electrolytic Conductance>Objective Problems>Q 34

At infinite dilution, the equivalent conductances of

{CH}_{3} COONa

,

HCl

and

{CH}_{3} COOH

are

91

,

426

and

391 mho {cm}^{2} {eq}^{- 1}

, respectively, at

25 ° C

. The equivalent conductance of

NaCl

(in mho {cm}^{2} {eq}^{- 1})

at infinite dilution will be