Start Free Mock LoginAlready registered? Login here

Chemistry - Electrochemistry Question with Solution | TestHub

ChemistryElectrochemistryGalvanic cells/Nernst Equation/Concentration CellsEasy2 minPYQ_2020

ChemistryEasysingle choice

$1 m o l$ each of ${A g N O}_{3}, {C u S O}_{4}$ and ${A l C l}_{3}$ is electrolysed, Then ratio of number of faraday's required are.

Options:

Answer:

Solution:

${A g}^{+} + e^{-} ⟶ A g$

${C u}^{2 +} + 2 e^{-} ⟶ C u$

${A l}^{3 +} + 3 e^{-} ⟶ A l$

Thus, number of faradays required by $1 m o l e a c h = 1 : 2 : 3$ .

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

⏱ 2mℹ️ Source: PYQ_2020

Doubts & Discussion

Loading discussions...