Metals & Non-Metals Part 1 | Class 10 Science Chapter 3 | Physical & Chemical Properties CBSE NCERT скачать в хорошем качестве

Metals & Non-Metals Part 1 | Class 10 Science Chapter 3 | Physical & Chemical Properties CBSE NCERT

In this lecture, we begin Chapter 3 – Metals and Non-Metals (Class 10 Science) from the CBSE NCERT syllabus. This Part 1 covers the physical properties, chemical properties, reactivity series, displacement reactions, reactions with oxygen, water, and acids in a clear and exam-focused way. Perfect for CBSE Class 10 Board Exams 2026, quick revision, and conceptual clarity. Full Science course -    • Class 10 Board Science | Full course   What You Will Learn in This Video: Elements on Earth (118 elements) Classification into Metals, Non-metals & Metalloids Basis of classification (physical & chemical properties) Hardness & Tensile Strength Solid/Liquid/Gas states (Mercury & Bromine exceptions ⭐) Malleability & Ductility Sonorous property Conductivity of heat & electricity Melting & boiling points Lustre (Diamond, Graphite, Iodine exceptions ⭐) Reaction with Oxygen → Metal Oxide (Basic nature) Formation of Alkali (Metal oxide + Water) Amphoteric Oxides (Al₂O₃, ZnO) Reaction with Water (Cold water, Hot water, Steam) Reaction with Acids → Salt + Hydrogen Displacement Reactions Reactivity Series (Most to Least Reactive) Directly useful for: CBSE Class 10 Board Exam 2026 Assertion–Reason Questions Case-based Questions MCQs & Numericals Foundation for Class 11 Chemistry If this helped in your preparation, Like, Share, Subscribe ‪@HoduAcademyClass910‬ and keep learning with us. #metalsandnonmetals #class10science #cbseclass10 #ncertscience #chemistrychapter3 #reactivityseries #displacementreaction #boardexam2026 #class10chemistry #ScienceRevision #physicalproperties #chemicalproperties