Punjab Board Class 12 Chemistry Chapter 1 | Solutions One Shot 🔥 | By Bharti Ma’am | PSEB Board Exam
PW Punjab Board
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Punjab Board Class 12 Chemistry Chapter 1 | Solutions One Shot 🔥 | By Bharti Ma’am | PSEB Board Exam
680 просмотров · 7 дней назад
PW Punjab Board
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680 просмотров · 7 дней назад
Punjab Board Class 12 Chemistry Chapter 1 | Solutions One Shot 🔥 | By Bharti Ma’am | PSEB Board Exam
Welcome to the Punjab Board Class 12 Chemistry Chapter 1 – Solutions One Shot by Bharti Ma’am. 🧪📖 In this complete PSEB Class 12 Chemistry lecture, we will cover Chapter 1 – Solutions from basic concepts to important formulas, numerical problems and board-exam-oriented questions. This video is specially designed for students preparing for the Punjab Board Class 12 Chemistry Board Exam and looking for a complete Solutions Class 12 One Shot revision.
If you are preparing for PSEB Class 12 Chemistry, then this lecture will help you understand the important concepts of Solutions Chapter 1 in a simple and systematic way. You can use this video for learning the chapter, completing your syllabus, revising important concepts and preparing for your upcoming PSEB Board Exam. 🔥
🧪 In This Class 12 Chemistry Solutions One Shot
🔹 Introduction to Solutions – Basic concepts and terminology related to solutions.
🔹 Types of Solutions – Different types of solutions and their classification.
🔹 Concentration of Solutions – Molarity, Molality, Mole Fraction, Percentage by Mass and Percentage by Volume.
🔹 Solubility – Important factors affecting the solubility of substances.
🔹 Solubility of Gases in Liquids – Important concepts and Henry’s Law.
🔹 Vapour Pressure – Understanding vapour pressure of solutions.
🔹 Raoult’s Law – Important theory, formulas and applications for PSEB Chemistry.
🔹 Ideal & Non-Ideal Solutions – Difference between ideal and non-ideal solutions.
🔹 Positive & Negative Deviation – Important board-exam concepts.
🔹 Azeotropes – Important points related to azeotropic mixtures.
🔹 Colligative Properties – One of the most important portions of Solutions Class 12 Chemistry.
🔹 Relative Lowering of Vapour Pressure – Concept and numerical applications.
🔹 Elevation in Boiling Point – Formula and important numerical questions.
🔹 Depression in Freezing Point – Concept, formula and numerical problems.
🔹 Osmotic Pressure – Important theory, formulas and applications.
🔹 Abnormal Molar Mass – Association and dissociation of solute particles.
🔹 Van’t Hoff Factor – Important formula-based questions and numerical problems.
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