Physical Properties of Metals & Non-Metals | Class 10 Chemistry Chapter 3
Автор: Shivani Central
Загружено: 2026-01-09
Просмотров: 6
In this video, we explain the physical properties of metals and non-metals as prescribed in Class 10 Chemistry Chapter 3 – Metals and Non-Metals (NCERT).
You will clearly understand metallic lustre, hardness, strength, malleability, ductility, sonority, and conductivity of heat and electricity, along with comparisons between metals and non-metals and important exceptions.
This topic is frequently asked in board exams in the form of short answers, reasoning questions, and comparisons, making it a high-scoring section.
📌 Topics Covered:
• Physical properties of metals and non-metals
• Metallic lustre (shine)
• Hardness and strength
• Malleability
• Ductility
• Sonorous nature
• Conductivity of heat and electricity
• Key exceptions and exam notes
TIMESTAMPS
00:24 – Intro
00:37 – Metallic Lustre (Shine)
02:51 – Hardness and Strength
07:07 – Malleability
08:52 – Ductility
10:12 – Sonorous Nature
11:15 – Physical state at room temperature
13:00 – Conductivity of Electricity and Heat
16:11 – Summary and takeaway
#Class10Chemistry #MetalsAndNonMetals #PhysicalProperties #CBSEBoard #NCERTChemistry #BoardExamPreparation
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💡 Smart Tip to Watch This Video:
For the best learning outcome –
Step 1: Watch at normal speed to fully grasp the concept with examples.
Step 2: Re-watch at 1.5x–2x speed. This acts like active revision, helping your brain strengthen memory recall and retain formulas & definitions more effectively
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