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Electrochemistry

222 questions in 28 topics. 40 NEET level, 93 JEE Main, 89 JEE Advanced. Every question was written for this chapter and solved independently a second time before publication.

Practice this chapterChapter guide

Electrode potentials and Delta G 12

Nernst equation 15

Concentration cells 12

Galvanic cells and cell notation 8

Electrochemical series and its applications 8

Faraday's laws 13

Temperature dependence of EMF (Delta S and Delta H from cells) 8

Equilibrium constants from E 8

Conductance 7

Latimer-type combination of half reactions (Delta G additivity) 8

Batteries 2

pH, Ksp and complex formation from cell potentials 10

Corrosion 1

Effect of pH on redox couples 9

Potentiometric and redox titration potentials 9

Fuel cells 10

Electrolysis and products at electrodes 8

Electrochemical series 1

Current efficiency and series/parallel electrolytic cells 8

Commercial cells (dry cell, lead storage, Ni-Cd, mercury, lithium-ion) 8

Corrosion and its prevention 8

Conductance, conductivity and cell constant 8

Electrolysis 1

Molar and equivalent conductivity, variation with concentration 8

Kohlrausch's law and its applications 8

Degree of dissociation and Ka from conductivity 8

Conductometric titrations 8

Ionic mobility and transport number 8