A revision mind map for the chemistry amount of substance topic in the unit 1 examination.

This revision aid includes orders, rate constant, Arrhenius equation and rate determining step.

The revision mind map covers the trends in physical properties, reactions with water and oxygen, properties of period 3 oxides and reactions of period 3 oxides with water, acids and bases.

Includes shapes of complexes, origins of colour, catalysis, ligands and the chelate effect.

This powerpoint introduces period 3 and group 2, including trends in melting points, electronegativity and atomic radius, reactions of group 2 with water and uses of group 2 metal and their compounds.

This is best printed on A3 so the definitions can be clearly read, and back on coloured card so you can easily separate multiple copies if students mix them up!

Includes orders of reaction, factors that affect rate and the rate constant and its units.

Includes rate of reaction, rate graphs and Maxwell Boltzmann.

A powerpoint introducing the ideal gas equation, including unit conversions and some worked examples.

This powerpoint gives an overview of the AS topic of redox.

A powerpoint presentation introducing the types of bonding including ionic, covalent and metallic and linking their structures to properties.

A powerpoint presentation that introduces the three types of intermolecular forces, including definitions, diagrams and animations.

Slides include demonstrations of how to describe the effects of changing conditions and how Le Chatelier's principle applies to industry, with a case study of the Haber process.

This activity allows students to practise predicting the structures of amino acids at different pH (including zwitterions) as well as predicting dipeptides and spotting chiral centres. More able students can throw two dice together to access more complex amino acids.

The testing for halides section has spaces for the equations which are required for year 13 (as part of the transition metals topic), but can be ignored by y12 if not taught by this stage.

This presentation introduces Kc and allows students to practice writing Kc expressions, and then goes on to describe the use of ICE tables to determine equilibrium amounts. Deducing units is described as well as the the effects of changing conditions on Kc.

This powerpoint is 34 slides gives an overview of the whole topic of acids, bases and buffers. It is ideal for use as a revision tool.

Presentation briefly revises optical isomerism prior to detailed coverage of amino acids (acid/base behaviour including zwitterions, dipeptides and protein structure) and DNA structure/replication and the action of cis platin. This powerpoint is designed for the new specification of AQA A level chemistry and is approx 30 slides

This powerpoint (approx. 50 slides) covers properties of carbonyl compounds, reactions of aldehyde and ketones, acids, esters, acylation, synthesis and reactions of amines, and aromatic chemistry (including the structure of benzene and reactions/mechanisms).

This powerpoint covers Born Haber cycles, entropy and Gibbs free energy