Gamma Question Bank for Medical Chemistry>Chapter 17 - Electrochemistry>Assignment>Q 30

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Volume of gases evolved when dil. $H_{2} {SO}_{4}$ is electrolysed using $2 F$ at STP

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Important Questions on Electrochemistry

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Gamma Question Bank for Medical Chemistry>Chapter 17 - Electrochemistry>Assignment>Q 31

2.5

faraday of electricity is passes through a solution of

{CuSO}_{4}

. The number of gram equivalents of copper deposited on the cathode will be

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Gamma Question Bank for Medical Chemistry>Chapter 17 - Electrochemistry>Assignment>Q 32

If equal quantities of electricity are passed through three voltameter containing

{FeSO}_{4}, {Fe}_{2} {({SO}_{4})}_{3}

and

Fe {({NO}_{3})}_{3}

, then which of the following is not true?

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Gamma Question Bank for Medical Chemistry>Chapter 17 - Electrochemistry>Assignment>Q 33

Which of the following statement is incorrect?

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Gamma Question Bank for Medical Chemistry>Chapter 17 - Electrochemistry>Assignment>Q 34

When dil.

{HNO}_{3}

is electrolysed

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Gamma Question Bank for Medical Chemistry>Chapter 17 - Electrochemistry>Assignment>Q 35

During electrolysis of aqueous solution of a salt

pH

in the space near one of the electrodes is increased. Which of the following salt solution was electrolysed?

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Gamma Question Bank for Medical Chemistry>Chapter 17 - Electrochemistry>Assignment>Q 36

Which of the following cannot evolve

H_{2}

from dil acid?

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Gamma Question Bank for Medical Chemistry>Chapter 17 - Electrochemistry>Assignment>Q 37

The electrochemical cell stops working after some time because,

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Gamma Question Bank for Medical Chemistry>Chapter 17 - Electrochemistry>Assignment>Q 38

The equilibrium constant for a feasible cell reaction is