14.8 Diffusion | 10th Class Chemistry Chapter 14 | New Book 2026 Punjab Board | PECTAA

In this lecture of Class 10 Chemistry Chapter 14 – States of Matter and Phase Change, we explain the important concept of Diffusion. 📘 According to the Punjab Board New Book 2026 (PECTAA syllabus), diffusion helps us understand how particles move and mix in gases and liquids. 📌 Topics Covered: Definition of Diffusion Diffusion in gases vs liquids Factors affecting diffusion (temperature, mass, concentration) Real-life examples (perfume spreading, gases mixing) Conceptual understanding for exams 🎯 This lecture is ideal for Matric / 10th class students preparing for board exams. 📢 Watch till the end to fully understand diffusion and strengthen your concepts in chemistry. Related Searches : Diffusion Class 10 Chemistry Lecture 14.8 Chemistry Punjab Board States of Matter Diffusion Diffusion in Gases and Liquids Factors Affecting Diffusion Class 10 Matric Chemistry New Book 2026 #Diffusion #Class10Chemistry #StatesOfMatter #PunjabBoard #Matric2026 #ChemistryLecture #KineticTheory #PECTAA #ilmkiduniya #sirshahzadsair #waqasnasir #youthacademy