Class 10 Science Chemical Reactions And Equations

 

MG SCHOOL SCIENCE

CHEMICAL REACTIONS AND EQUATIONS

Class 10 Science | 100 Interactive Flashcards

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All Topics Chemical Reactions – Introduction Writing Chemical Equations Balancing Chemical Equations Combination Reactions Decomposition Reactions Displacement Reactions Double Displacement Reactions Oxidation and Reduction Exothermic and Endothermic Reactions Corrosion, Rancidity and Applications

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Card 1 of 100 Chemical Reactions – Introduction

CHEMICAL REACTIONS

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Important Chemical Equations – Quick Revision

Combination: 2Mg + O₂ → 2MgO

Decomposition: CaCO₃ → CaO + CO₂

Thermal decomposition: 2FeSO₄ → Fe₂O₃ + SO₂ + SO₃

Photochemical decomposition: 2AgCl → 2Ag + Cl₂ (sunlight)

Displacement: Fe + CuSO₄ → FeSO₄ + Cu

Double displacement: Na₂SO₄ + BaCl₂ → BaSO₄ + 2NaCl

Neutralisation: HCl + NaOH → NaCl + H₂O

Oxidation: 2Cu + O₂ → 2CuO

Reduction: CuO + H₂ → Cu + H₂O

MG SCHOOL SCIENCE | Class 10 Science Learning Resources