Chapter 4: Metals and Non-metals
๐ About this chapter
Physical and chemical properties of metals and non-metals, reactivity series, corrosion.
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Learning Objectives
By end of this chapter you will:
1
Understand Physical Properties of Metals and Chemical Properties of Metals2
Apply 1 key formula3
Perform 1 practised experiment4
Define: Lustrous, Malleable, Ductile5
Solve NCERT exercises confidently๐ Prerequisites
๐Chapter 3 concepts
๐ Chapter Stats
Difficulty๐ฅ Intermediate
Est. Time47 min
Topics4
Formulas1
Experiments1
Progress0%
๐ก Did You Know?
โฆGold is so unreactive it's found as a pure metal in nature (gold nuggets)
โฆAluminium is the most abundant metal in Earth's crust (8%)
โฆDiamond (carbon) is the hardest natural substance; graphite (also carbon) is one of the softest!
๐ Key Terms(click any term for AI explanation)