Chemical Reaction | SSC Chemistry Chapter 7 | রাসায়নিক বিক্রিয়া | Fahad Sir

This video contain the explanation of some chemical reaction, differentiate between physical changes and chemical reactions, classify the chemical reactions- redox/nonredox, reversible/irriversible, exothermic/endothermic and detect the types of reaction, explained the amount of products gained through chemical reaction in terms of Le Chatelier’s principle, detect the type of redox-nonredox reactions by analyzing the change, discussed many reactions occurring in various fields of real life, the ways to control or prevent the harmful reactions in real-life situation