A lesson on concentration-time graphs for OCR A Level Chemistry. Lesson covers how to determine rate from a concentration-time graph, how to determine order and half-life from a concentration-time graph and how to calculate k from a graph (first order reactions only).

A collection of four bronze/silver/gold starters (with answers on following slide) for the new OCR A level specification. Starters are for the final part of Module 4 and include: practical techniques, synthetic routes, mass spec and IR.

A lesson covering rates of reaction graphs for the Edexcel 9-1 spec. Includes how to calculate the rate if given a tangent line and how to interpret rates graphs and some exam questions.

A lesson on combustion. It covers the products of complete and incomplete combustion, the problems these products cause and how to balance combustion equations. Questions and answers are included in the slides – no need to print. Designed for the 9-1 GCSE specification.

A collection of seven bronze/silver/gold starters (with answers on following slide) for the new OCR a level specification. Starters are for the first part of Module 6 and include: naming alkanes, naming functional groups, types of formula, key words, isomers, properties of alkanes and free radical substitution

A collection of five bronze/silver/gold starters (with answers on following slide) for the new OCR A level specification. Starters are for the second part of Module 6 and include: E/Z isomers of alkenes, addition reactions of alkenes (three starters on this) and addition polymers.

A lesson that covers metallic bonding and trends in melting points accross a period. It covers what a metallic bond is, how to show metallic bonding with diagrams, explanations of the properties of metals and trends in melting points of metals across a period. Questions and answers are on the slides for students to work through – no printing required. Designed for the OCR A Level specification.

A lesson on fuel cells. It compares storage cells with fuel cells, explains how hydrogen fuel cells work and half-equations. it includes links to videos and lots of questions (with answers) to work through. Designed for the AQA 9-1 GCSE specification.

A lessson on drinking water. It covers what is potable water, how water is purified and made safe to drink and the challenges in purifying wastewater and sea water. Questions and answers are included on slides – no need to print. Designed for the GCSE 9-1 AQA specification.

A lesson that covers Kc for the new OCR A level specification. The lesson goes over how to write an equation for Kc from a balanced equation, how to calculate Kc from equilibrium concentration, units for Kc, how to calculate Kc from starting concentration and how Kc tells you which side the equilibrium lies. Questions and answers on slides – no printing required.

A Power Point summarising the 14 key calculations from the Edexcel 9-1 combined science specification. The presentation goes over each calculation and provides questions for students to work through on slides -- no printing required. Contains all the higher only content.

A lesson on halogen displacement reactions. It covers what a displacement reaction is, the practical on halogen displacement and the equations for the reactions. Questions and answers are on the slides – no printing required. Designed for the AQA 9-1 GCSE chemistry specification.

A selection of 10 starters with answers on the following slide. Useful for Year 13 revision. These slides review of all of module 6 in the OCR A level specification. The slides cover the basics (key words, naming, reagents) and the harder tasks (e.g. NMR) to engage students of all abilities. Topics are mixed up amongst the slides, providing mixed practice to students. Designed for the OCR A Level specification.

A lesson on isotopes – it includes the definition of isotope, an explanation of relative atomic mass and how to calculate it from data. Questions and answers are included in the slides – no need to print.

A lesson on bioleaching and phytomining. It covers what the methods are and their advantages/disadvantages. Links to videos and suggested tasks are included such as filling in a table, answering questions or drawing cartoons of the methods. Questions and answers are included in the slides – no need to print. Designed for the AQA GCSE 9-1 specification.

A lesson introducing amines and amides designed for the new OCR A level spec. Includes classifying amines/amides as primary, secondary or tertiary, alphiatic vs aromatic amines, naming amines and amides and reactions of amines as bases to form salt. Includes questions on slides for students to work through – no printing required.

A lesson on the condensation polymers. It covers how polyesters form using structures and equations and compares addition and condensation polymers. It also goes through how amino acids join to form poly pepides. Questions and answers provided on slides – no need to print. Designed for the AQA 9-1 GCSE specification.

A Powerpoint presentation covering stereoisomers from the OCR new A-level specification. Lesson covers bonding in alkenes, cis/trans isomers and E/Z isomers. Contains questions on slides, so no printing required.

A lesson on materials for the Edexcel 9-1 separate sciences specification. Covers the properties of different materials (ceramics, composites, glass) and asks students to choose the best material for a given use from data provided. Includes exam questions or exam-style questions on the slides. No printing required.

A lesson on gas volumes and calculations designed for the Edexcel 9-1 separate science specification. Lesson goes over what molar volume of a gas is, how to calculate the volume of a gas from moles (and vice versa) and how to apply gas volumes to reacting mass calculations. Contains exam questions and calculation questions for students to complete on the Power Point with answers – no printing required. Update: Optional worksheet included if you want to print it out to give students extra practice – I used it as a starter for the following lesson.