Electrochemistry
Class 12 Chemistry Electrochemistry: galvanic cells, electrode potential, Nernst equation, conductivity and molar conductivity, Kohlrausch's law, Faraday's laws of electrolysis, batteries, fuel cells and corrosion with solved numericals and tests.
Study by topic — one focused page each
Electrochemical Cells & EMF
Redox refresher. Electrochemistry studies the link between chemical change and electricity. Every cell reaction is a redox reaction : one species is o…
Start this topic → 2Conductance of Electrolytes
Conductors of electricity. Materials fall into two classes. Electronic (metallic) conductors carry current by the flow of electrons; their conductance…
Start this topic → 3Electrolysis, Batteries & Corrosion
Electrolysis. An electrolytic cell is the reverse of a galvanic cell: electrical energy from an external source drives a non-spontaneous redox reactio…
Start this topic →Chapter-wide tests
Online Test
18 MCQ • 15 min
IMO / Olympiad Practice
Olympiad level • 15 min
📝 Full Chapter Test (Download & Print)
40 marks • 90 min • with answer key