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Chemistry - Electrochemistry Question with Solution | TestHub

ChemistryElectrochemistryGalvanic cells/Nernst Equation/Concentration CellsEasy2 minPYQ_2020

ChemistryEasysingle choice

An electrochemical cell is set up as: Pt; $H_{2}$ (1 atm)|HCl(0.1 M)|| $C H_{3} C O O H$ (0.1 M)| $H_{2}$ (1 atm); Pt. The e.m.f. of this cell will not be zero, because

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Answer:

Solution:

Since it is a concentration cell and the concentration of ions in two electrolyte solutions (HCl and $C H_{3} C O O H$ ) are different, therefore e.m.f. of this cell will not be zero.

Stream:NTA_ABHYAS_NEETSubject:ChemistryTopic:ElectrochemistrySubtopic:Galvanic cells/Nernst Equation/Concentration Cells

⏱ 2mℹ️ Source: PYQ_2020

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