Metallurgy Part 1 | Class 10 Science 1 | SSC Board | Extraction of Metals скачать в хорошем качестве

Metallurgy Part 1 | Class 10 Science 1 | SSC Board | Extraction of Metals

Metallurgy Part 1 – Class 10 SSC Board Science 1 In this video, we explain Metallurgy Part 1 from Class 10 Science 1 (SSC Board) in a simple and easy-to-understand manner. This chapter is very important for board exams, MCQs, and theory questions. 📌 Topics Covered in This Video: 00:00 Introduction & Student Demand for Metallurgy 00:42 Chapter Overview: Metals, Non-Metals & Extraction 01:32 Formation of Elements & Compounds (Earth's History) 02:22 Classification: Metals, Non-Metals, and Metalloids 03:10 Physical Properties of Metals (Luster, State, etc.) 03:40 Exceptions in Metal States (Mercury) 04:16 Understanding Metallic Luster & Corrosion 05:10 Ductility and Malleability Explained 05:41 Thermal and Electrical Conductivity of Metals 06:20 Hardness of Metals & Exceptions (Sodium, Potassium, Lithium) 06:58 Melting & Boiling Points (Tungsten Example) 08:15 Sonority: Why Metals Produce Sound 08:43 Physical Properties of Non-Metals & Exceptions 09:33 Exception: Liquid Non-Metal (Bromine) 09:40 Exception: Shiny Non-Metal (Iodine) 09:55 Hardness in Non-Metals: The Diamond Exception 10:30 Conductivity in Non-Metals: The Graphite Exception 11:32 Chemical Properties of Metals (Electron Loss) 12:55 Experiment: Burning Metals on a Flame 15:10 Reaction of Metals with Oxygen (Metal Oxides) 16:20 Why Sodium is Kept in Kerosene (Scientific Reason) 17:35 Reaction of Metal Oxides with Water (Alkalies) 18:30 Reaction of Metals with Water (Cold, Hot, and Steam) 19:55 Reaction of Sodium & Potassium with Water (Exothermic) 21:25 Calcium’s Reaction with Water 22:40 Reaction of Al, Fe, and Zn with Steam (Experiment) 26:00 Reaction of Metals with Dilute Hydrochloric Acid 28:05 Reactivity Order of Metals with Acid 29:20 Reaction with Nitric Acid (Concentrated vs. Dilute) 30:30 Aqua Regia: How to Dissolve Gold & Platinum 32:00 Reaction of Metals with Salts of Other Metals 33:55 Displacement Reactions Explained 34:35 Reactivity Series of Metals (High to Low) 39:05 Reaction of Metals with Non-Metals (Ionic Compounds) 41:00 Chemical Properties of Non-Metals 41:40 Non-Metal Reactions with Oxygen (CO vs CO2) 43:00 Non-Metal Reactions with Water & Acids 45:12 Reaction of Non-Metals with Hydrogen (Ammonia & H2S) 45:50 Conclusion & Part 2 Preview 👨‍🎓 This video is useful for: • Class 10 SSC Board students • Board exam preparation • Revision before exams 📚 Subject: Science 1 📘 Chapter: Metallurgy (Part 1) 🏫 Board: SSC Board 👉 Watch till the end for full understanding 👉 Like, Share & Subscribe for more Class 10 Science videos 🔔 Subscribe for complete SSC Board Science 1 playlist “If you have any doubts from Metallurgy Part 1, comment here 👇 I’ll reply.”