Скачать или смотреть Mass of Substance Deposited during Electrolysis | Chemistry 11th Class |Chapter No۔10 Lecture No۔6

Faraday’s First Law of Electrolysis | Mass of Substance Deposited | Chemistry 11th Class Chapter 10 Lecture 6 | Muhammad Sami Ullah


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🧾 Description

In this lecture, Sir Muhammad Sami Ullah explains Faraday’s First Law of Electrolysis in detail from Chapter 10 Electrochemistry, Chemistry 11th Class (New Book 2025).
Learn how to calculate the mass of a substance deposited during electrolysis, with examples including Silver deposition from Silver Nitrate (AgNO₃) and Copper (Cu²⁺) ions.
Also, understand Sample Problem 10.5 — How much Lead (Pb) is deposited when 1.50 A current passes for 20 minutes?
This lecture also includes Quick Check 10.4, conceptual explanation, and solved numericals step by step.

📘 Topics Covered:

Faraday’s First Law of Electrolysis

Relationship between Mass, Charge, and Equivalent Weight

Calculation of deposited mass (m = ZIt)

Example: Deposition of Silver and Copper

Sample Problem 10.5 (Lead deposition)

Quick Check 10.4


📚 Subject: Chemistry 11th Class (Chapter 10 Electrochemistry)
🎓 Teacher: Muhammad Sami Ullah
📅 Lecture No: 6


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Electrolysis Chemistry 11 Class,
Mass of substance deposited,
Chemistry 11th Class Chapter 10,
Electrochemistry Lecture 6,
Chemistry by Muhammad Sami Ullah,
Faraday Law numericals,
Faraday constant,
Deposition of silver from silver nitrate,
Copper ion deposition,
Lead deposition problem,
Quick Check 10.4 Chemistry,
Sample Problem 10.5,
Electrochemical calculations,
Chemistry Class 11 new book 2025,
Electrolysis explained,
FSc Chemistry Lecture,
First Law of Electrolysis formula,
Faraday electrochemistry 11th class,
Faraday’s Law derivation,
Electrolysis numerical problems,
Faraday constant value,
Chemistry board exam preparation 2025




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