Section A: Measurement and mole theory

Key terms
Elements, compounds and mixtures
Isotopes and mass spectra
The relative mass scale
Atomic number and mass number
The mole
Theoretical percentage composition by mass
Calculations involving the amount of substance
Empirical and molecular formulas
Degree of hydration of a hydrated salt

Section B: Gases and the gas laws

Key terms
Kinetic molecular theory of gases
Maxwell-Boltzmann distribution curves
Volume, temperature and pressure units
The combined gas equation
The general gas equation
Molar volume of gases
Gases of the atmosphere

Section C: Concentrations of substances

Key terms
Molarity
Preparation of standard solutions
Alternative concentration units
Changing concentration units
Dilution of solutions

Section D: Stoichiometry

Key terms
Law of conservation of mass
General approach to stoichiometry
Mass-volume stoichiometry
Volumetric analysis
Gas stoichiometry
Volume-volume stoichiometry

Section E: Structure and bonding

Key terms
Bohr model of the atom
Quantum mechanical model of the atom
Exciting atoms and emission spectra
Periodic Yable
Chemical reactivity
Classes of substance
Trends of the Periodic Table
Types of bonding
Ionic compounds
Molecular substances


Section F: Acid-base reactions and pH

Key terms
Acids-base reactions
Strong and weak acids
Strong and weak bases
Amphiprotic substances
Self-ionisation of water
Ionic product of water
pH and the pH scale
Calculations involving pH
Typical reactions of acids

Section G: Redox reactions and galvanic cells

Key terms
Redox reactions
Electrochemical series
Predicting redox reactions
Galvanic cells
Oxidation numbers
Identifying oxidants and reductants
Writing balanced equations for redox reactions

Section H: Organic chemistry

Key terms
Organic families
Alkanes
Structural isomers
Systematic nomenclature for alkanes
Alkenes
Systematic nomenclature for alkenes
Writing balanced equations for combustion reactions
Addition reactions
Addition polymers