Chemistry Multiple Choice
1120 questions, 40 sorted into topics. Paper 1: AS Level multiple-choice questions.
AS topics
Atomic structure
Particles in the atom and atomic radius · Isotopes · Electrons, energy levels and atomic orbitals · Ionisation energy
Atoms, molecules and stoichiometry
Relative masses of atoms and molecules · The mole and the Avogadro constant · Formulas · Reacting masses and volumes
Chemical bonding
Electronegativity and bonding · Ionic bonding · Metallic bonding · Covalent bonding and coordinate bonding · Shapes of molecules · Intermolecular forces, electronegativity and bond properties · Dot-and-cross diagrams
States of matter
The gaseous state · Bonding and structure
Chemical energetics
Enthalpy change · Hess's law
Electrochemistry
Redox processes
Equilibria
Chemical equilibria · Bronsted-Lowry theory of acids and bases
Reaction kinetics
Rate of reaction · Effect of temperature on reaction rates · Homogeneous and heterogeneous catalysts
The Periodic Table: chemical periodicity
Periodicity of physical properties in Period 3 · Periodicity of chemical properties in Period 3 · Chemical periodicity of other elements
Group 2
Group 17
Chemical properties of the halogens and hydrogen halides · Some reactions of the halide ions · The reactions of chlorine
Nitrogen and sulfur
Introduction to AS Level organic chemistry
Formulas, functional groups and naming · Characteristic organic reactions · Shapes of organic molecules; sigma and pi bonds · Isomerism
Hydrocarbons
Alkanes · Alkenes
Halogen compounds
Halogenoalkanes
Hydroxy compounds
Alcohols
Carbonyl compounds
Aldehydes and ketones
Carboxylic acids and derivatives
Carboxylic acids · Esters
Nitrogen compounds
Primary amines · Nitriles and hydroxynitriles
Polymerisation
Addition polymerisation
Analytical techniques
Infrared spectroscopy · Mass spectrometry