Effect of Air and Water on Metals-Iron - Chapter 4 | Class 7 Science Curiosity | CBSE 2025-26

👉Previous Video:    • Properties of Materials (Conduction of Hea...   👉Next Video:    • Effect of Air and Water on Other Metals - ...   ======================================================= ✔️📚👉 Watch Full Free Course Videos: https://www.magnetbrains.com ✔️📚👉 Grab E-book & E-Notes by Expert Teachers Here: https://www.magnetbrains.com/notes ======================================================= 📢 Full Playlist Link:    • Class 7 Science (Curiosity Book) - (By Pra...   ✅ In this video, ✔️ Class: 7th ✔️ Subject: Science (Curiosity Book) ✔️ Chapter: The World of Metals and Non-metals ✔️ Topic Name: Effect of Air and Water on Metals-Iron ✔️ Topics Covered In This Video (By Prateeksha ma'am): In this video, Prateeksha ma'am presents a clear and concise Explanation Effect of Air and Water on Metals-Iron of Chapter 4 - The World of Metals and Non-metals from the Curiosity book. The video highlights the central theme, key ideas, and Concept of Chapter. A great revision tool for exams and classroom learning. ======================================================= 00:00 Introduction 00:26 Effect of Air and Water on Metals-Iron 27:13 Difference between rusting and corrosion 36:06 Fascinating facts 39:35 Website Overview ======================================================= Why study from Magnet Brains? Magnet Brains is an online education platform that helps to gives you NCERT/CBSE curriculum-based full courses free from Kindergarten to Class 12th so that you can perform well in any and all exams you give in your academic career. 👉 Contact us 🤑🤑 ➡️ Connect with us: [email protected] ➡️ Website: https://www.magnetbrains.com/ ➡️ Subscribe to us on YouTube:    / @magnetbrainseducation   ➡️ Subscribe to Magnet Brains Hindi Medium:    / @magnetbrainshindimedium   ➡️ Facebook:- https://www.magnetbrains.com/out/face... ➡️ Instagram:- https://www.magnetbrains.com/out/inst... #cbse #ncert #magnetbrains #education #science #class7 #curosity #joy #learning #explanation #cbse2025 #newcurriculum #learning class 7 science the world of metals and non-metals the world of metals and non-metals explanation effect of air and water on metals-iron class 7 chapter 4 explanation class 7 science curiosity book solutions class 7 science textbook class 7 science curiosity class 7 science properties of materials class 7 the world of metals and non-metals effect of air and water on metals-iron science class 7 the world of metals and non-metals curiosity class 7 science book curiosity book class 7 Disclaimer: "This video is for educational and informational purposes only and is not intended to infringe on any copyrights. If you believe that this video has used any copyrighted material in a way that constitutes copyright infringement, please contact us at [email protected] and we will take appropriate action."