Chemistry - Electrochemistry Question with Solution | TestHub
ChemistryElectrochemistryGalvanic cells/Nernst Equation/Concentration CellsEasy2 minPYQ_2012
ChemistryEasysingle choice
Four successive members of the first series of the transition metals are listed below. For which one of them the standard potential value has a positive sign?NEET 2012 (Mains)
Options:
Answer:
C
Solution:
In electrochemical series metals with positive standard potential are placed below hydrogen. Out of the given transition metals, only is placed below hydrogen in the electrochemical series. Therefore, it must have positive sign for standard potential.
Stream:NEETSubject:ChemistryTopic:ElectrochemistrySubtopic:Galvanic cells/Nernst Equation/Concentration Cells
⏱ 2mℹ️ Source: PYQ_2012
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