can anyone tell me about the important topics of electrochemistry class 12
Answers
Answer:
Chapter 3: Electrochemistry
Important Topics:
1. Type of cells:
a) Electrochemical cell / Galvanic cell
b) Electrolytic cell
2. Electrode potential
3. Standard electrode potential
4. Anode
5. Cathode
6. Cell potential
7. Cell electromotive force (emf)
8. SHE (Standard Hydrogen Electrode)
9. Nernst equation
10. Relation between cell potential and Gibbs energy:
11. Relation between equilibrium constant and Gibbs energy
12. Resistance(R)
13. Resistivity
14. Specific conductance/Conductivity
15. Molar conductivity
16. Molar Conductivity for Strong Electrolytes
17. Molar Conductivity for Weak Electrolytes
18. Kohlrausch law of independent migration of ions
19. Faraday’s law of electrolysis
20. Types of electrodes
a) Inert
b) Active
21. Batteries:
a) Primary
b) Secondary
22. Corrosion
23. Hydrogen Economy