Class 12 Chemistry Electrochemistry Electrochemical cells

Easy

What is a battery?

A
$A$ device that converts chemical energy into electrical energy.
B
$A$ device that converts electrical energy into chemical energy.
C
$A$ device that converts mechanical energy into electrical energy.
D
$A$ device that converts thermal energy into electrical energy.

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Class 12 Questions

Class 12

Chemistry Questions

Chapter

Electrochemistry

Subtopic

Electrochemical cells

Similar Questions

The cell reaction of the following cell will be spontaneous if $Pt|Cl_{2(P_1 \, atm)}|Cl^{-}_{(1 \, M)}||Cl^{-}_{(1 \, M)}|Cl_{2(P_2 \, atm)}|Pt$:

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In a galvanic cell,the electrons flow from:

Medium

Which of the following metals will not react with a solution of $CuSO_4$?

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For a spontaneous process,what are the values of $\Delta G$,equilibrium constant $(K)$,and $E^o_{cell}$?

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What is a secondary cell? Give examples of it.

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