Introductory Chemistry
A. Matter
- Matter
- Matter in Our Surroundings
- States of Matter
- Effect of Temperature and Pressure on States of Matter
- Elements, Compounds and Mixtures
- Homogeneous Mixture
- Heterogeneous Mixture
- Solution and its Concentration
- Suspensions
- Separation of Mixtures
B. Atoms and Molecules
- Atoms and Molecules
- Laws of Chemical Combinations
- Dalton's Atomic Theory
- Atom and Atomic Mass
- Molecule
- Mole Concept
- Chemical Formula of Compounds
C. Chemical Reactions and Equations
- Chemical Reactions and Equations
- Chemical Equations
- Balanced Chemical Equations
- Combination Reactions
- Decomposition Reactions
- Displacement Reactions
- Double Displacement Reactions
- Oxidation and Reduction Reactions
- Effect of Redox Reactions: Corrosion & Rancidity
D. Atomic Structure
- Atomic Structure
- Discovery of Electron
- Discovery of Proton
- Thomson Model
- Rutherford’s Model
- Bohr's Model of Atom
- Discovery of Neutron
- Atomic Number and Mass Number
- Electronic Configuration
- Valency
E. Periodic Classification of Elements
- Periodic Classification of Elements
- Need for Classification of Elements
- Dobereiner's Triads
- Newlands' Law of Octaves
- Mendeleev's Periodic Law and Periodic Table
- Modern Periodic Law
- Modern Periodic Table
- Periodic Trends in Properties
F. Chemical Bonding
- Chemical Bonding
- Why Do Atoms Combine?
- Ionic Bonding
- Properties of Ionic Compounds
- Covalent Bonding
- Properties of Covalent Substances
G. Acids, Bases and Salts
- Acids, Bases and Salts
- Acids and Bases
- Properties of Acids
- Properties of Bases
- Water and Dissociation of Acids & Bases
- Self Dissociation of Water
- Neutral, Acidic and Basic Solutions
- pH and its Importance
- pH Scale
- Importance of pH in Everyday Life
- Formation of Salts
- Baking Soda
- Washing Soda
- Plaster of Paris
- Bleaching Powder
H. Materials: Metals and Non-metals
- Materials: Metals and Non-metals
- Physical Properties of Metals and Non-metals
- Chemical Properties of Metals
- Corrosion
- Activity Series of Metals
- Source of Metals and Metallurgy
- Chemical Reactions of Non-Metals
- Uses of Metals and Non-metals