Chemistry - Electrochemistry Question with Solution | TestHub

ChemistryElectrochemistryGalvanic cells/Nernst Equation/Concentration CellsEasy2 minPYQ_2020
ChemistryEasysingle choice

For the given cell reaction of an electrochemical cell, the change in free energy at a given temperature is a function of
Cu 2+ C 1 aq  + Zn s  → Zn 2+ C 2 aq  + Cu s

Options:

Answer:
D
Solution:

Ecell=Ecello-RTnFlnC2C1
andΔG=-nFEcell
henceΔGis the function oflnC2C1

Stream:NTA_ABHYAS_NEETSubject:ChemistryTopic:ElectrochemistrySubtopic:Galvanic cells/Nernst Equation/Concentration Cells
⏱ 2mℹ️ Source: PYQ_2020

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