Chemistry
Level 1
- Matter: elements, compounds, mixtures, and the particle nature of matter.
- Atoms and Molecules: atoms, molecules, chemical formulae, and chemical reactions.
- Periodic Classification of Elements: periodic table and its trends.
Level 2
- Matter – Its Nature and Composition: elements, compounds, mixtures, atoms, molecules, chemical formulae, chemical reactions.
- Is Matter Around Us Pure?: pure substances, impure substances, purification methods.
- The Structure of the Atom: atomic number, atomic mass, isotopes, ions.
Level 3
- Carbon and Its Compounds: organic chemistry, covalent bonding, hydrocarbons, functional groups.
- Metals and Non-Metals: properties of metals and non-metals, chemical reactions.
- Periodic Classification of Elements: periodic table, electronic configuration, periodic trends.
- Chemical Reactions and Equations: types of chemical reactions, balancing chemical equations.
Level 4
- Some Basic Concepts of Chemistry: atoms, molecules, moles, stoichiometry.
- Structure of Atom: Bohr’s model, quantum numbers, electronic configuration.
- Classification of Elements and Periodicity in Properties: periodic table, periodic trends.
- Chemical Bonding and Molecular Structure: ionic, covalent, metallic bonding.
- States of Matter: gases, liquids, solids, intermolecular forces.
Level 5
- Solid State: types of solids, crystal systems, packing in solids.
- Solutions: types of solutions, concentration, properties of solutions.
- Electrochemistry: electrolysis, electrochemical cells, corrosion.
- Chemical Kinetics: rate of reaction, factors affecting rate, rate laws.
- Surface Chemistry: adsorption, catalysis, colloids.