Lead Storage Battery | Class 11 | Chapter No 12 | Sir M.IMran Shaikh
Description:
In this video, the Lead Storage Battery, a critical topic in Chapter No. 12 of the Class 11 Chemistry syllabus. Dive into the structure, working, and applications of this essential electrochemical cell, widely used in automotive batteries and backup power systems.
What You'll Learn:
1. Introduction to Lead Storage Battery
What is a Lead Storage Battery?
An overview of its importance in electrochemistry and its practical uses in daily life.
2. Structure and Components
Electrodes and Electrolyte:
Detailed explanation of lead (Pb) as the anode, lead dioxide (PbO₂) as the cathode, and sulfuric acid (H₂SO₄) as the electrolyte.
3. Working Principle
Discharge Process:
How chemical energy is converted into electrical energy.
Recharge Process:
Reversibility of the reactions and how the battery regains its energy.
4. Chemical Reactions
Key Redox Reactions:
Explanation of the oxidation and reduction processes occurring during the battery's operation.
5. Applications of Lead-Acid Batteries
Common uses in automobiles, UPS systems, and industrial power backup.
6. Advantages and Limitations
Why lead storage batteries are still relevant today, despite newer battery technologies.
Keywords:
Lead storage battery explained
Electrochemistry class 11
Chemical reactions in lead battery
Sindh textbook chemistry
Automotive battery working
Sir M. Imran Shaikh
Aleem Academy
#chemistry #secondarycell #sindhboardchemistry #aleemacademy #sirm.imranshaikh