4.1 Introduction (for Recalling only) to Acids & Bases 4.2 Chemical Properties of Acids & Bases 4.2.1 Acids & Bases in Laboratory – Indicators 4.2.2 Reaction of Acids & Bases with Metals 4.2.3 Reaction of Acids & Bases with each other (Neutralization) 4.2.4 Reaction of Acids & Bases with Metal Carbonates 4.2.4.1. Reaction of Acids & Bases with Metal Hydrogen Carbonates 4.2.5 Reaction of Acids & Bases with Metallic Oxides with Acids 4.2.6 Reaction of Acids & Bases with Non-Metallic Oxides with Bases 4.3 What do Acids have in common? What do Bases have in common? 4.4 Importance of p H in Everyday Life 4.4.1 Sensitive of Plants and Animals to pH 4.4.2 pH of Soils, pH in Digestive System, pH Tooth Decay 4.4.2 pH of Soils, pH in Digestive System, pH Tooth Decay 4.4.2 pH of Soils, pH in Digestive System, pH Tooth Decay 4.5 Self defense by Animals and Plants through Chemical Warfare 4.6 Some Naturally Occurring Acids 4.7 Salts 4.7.1 Nature of Salts 4.7.2 pH Of Salts 4.7.3 Sources of Common Salt 4.7.4 Common Salt – a raw material for other Chemicals 4.7.5 Na-OH 4.7.5.1. Bleaching Powder 4.7.5.2.Baking Soda 4.7.5.3.NaHCO3 Uses 4.7.5.4.Washing Soda and Its Uses 4.7.6 Salt Crystals – Water of Crystallization eg: CuSO4 .5H2O, Plaster of Paris 4.7.7 Plaster of Paris
1 - Heat 2 – Chemical Equations & Reactions 3 - Reflection of Light 4 - Acids, Bases and Salts 5 - Refraction of light at Plane Surface 6 - Refraction of Light at Curved Surface 7 - Human Eye and Colorful World 8 - Structure of Atom 9 - Classification of Elements 10 - Chemical Bonding 11 - Electricity I2 - Magnetic Effects of Electric Current 13 - Metallurgy 14 - Carbon and Its Compounds