There are many important topics that we have to study in this chapter such as

Electrocchemistry
Condutor & Insulator
Types of Conductor : Metallic & Electrolytic electrolytes and electrolysis.
Types of Electrolyte : Strong & weak Electrolyte cell
Types of cell : Electrochemical & Electrolytic cell Electrochemical cell or Galvanic cell
Cell Diagram
The concept of half cell & types : Oxidation half cell & Reduction half cell
Electrode Potential
Foctors affecting Electrode potential :- Nature of metallic atom, Nature of metallic ion, concentration of metallic ion, Pressure and Temperature
Standard Hydrogen Electrode (SHE) or normal Hydrogen Electrode (NHE) or reference electrode standard electrode potential
Standard Electrode Potential
Forms of study on standard electrode potential: Standard Oxidation Potential (SOP) & Standard Reduction Potential (SRP)
Electrochemical series & their Applications
Standard Cell Potential

Cell Potential or EMF of cell or Nernst Equation

Applications of Nernst Equation
Concept of Free Energy change or GIBB’S Energy for chemical reaction
Determination of G⁰at Equilibrium state
Faraday’s Law of Electrolysis : 1^st Law and 2^nd Law
Relation between Electrochemical Equivalent and Equivalent weight of the substance
Electrical Conductance & Specific conductance
Molar Conductivity & its unit
Equivalent conductivity & its unit
Relation between Molar & Equivalent Conductivity
Cell Constant
KOHLARAUSCH’s LAW & its Application
BATTERIES
Types of Commercial cells : Primary Cells and Secondary cells
Dry Cell – its Construction & Working
Mercury cell
LEAD Storage Cell – its Construction, Working & Recharging
Nickel Cadmium Storage Cell
Fufl Cell
Advantages of fuel cells over ordinary batteries
Types of Batteries on the basis of the application of battery : Household Batteries, Industrial batteries, Vehicle Batteries and watch Batteries

Electrochemistry: Unraveling the Energetic World of Electron Transfers