Factors Affecting Rate of Reaction | Class 12 Chemistry NEB

📘 In this video, we explain *Factors Affecting the Rate of Reaction* from the chapter *Chemical Kinetics* for Class 12 Chemistry according to the NEB 2082 syllabus. 📌 Topics Covered: Nature of Reactants Concentration of Reactants Effect of Temperature Effect of Catalyst Effect of Pressure (for gaseous reactions) Surface Area of Reactants Light (Photochemical reactions) Rate–time graph explanation Important NEB Board Questions 🎯 This topic is very important for Class 12 board exams and entrance preparation. 👍 Like, Share, Comment & Subscribe to *NEB Pro* for more Chemistry videos in Nepali. #chemicalkinetics #rateofreaction #class12chemistry #neb2082chemistry #nebpro #chemistrynepali