A lesson on the Haber Process designed for Edexcel 9-1 combined science . Includes higher only content. The lesson covers the formation of ammonia as an equilibrium process, applies Le Chatelier's principle to the synthesis of ammonia and discusses the conditions for the Haber Process.

A lesson on flame tests and photometry designed for the Edexcel 9-1 separate science specification. Lesson covers how to carry out a flame test on a solid, what flame photometry is and how to use flame photometry to identify a compound or determine the concentration from a graph. No printing required.

A Power point with a list of 10 key words for the Acids & Alkali topic from Edexcel 9-1. The first slide contains the key words and definitions (for students to learn for homework). The other slides are quizzes on the key words - one slide is the list of words and students have to write the definition, another slide provides the definitions and students have to recall the word and the third option provides the definitions and word bank of the key words for low ability groups. An answer slide is provided.

A Power Point designed to cover pure and impure (mixtures) for GCSE Edexcel 9-1 spec.

Powerpoints for lessons on distillation and drinking water for the Edexcel 1-9 spec.

A lesson on the reactivity series and displacement reactions designed for Edexcel 9-1. The lesson covers what a displacement reaction is, how to write equations for displacement and a practical investigating displacement reactions. There are also slides about displacement and redox.

Two Power Points on rates of reaction for the new OCR A level specification. The first covers how rates are measured, why the rate will change over time and how to calculate a tangent. The second set of slides covers what is a catalyst, homogenous v. heterogenous catalysts and why using a catalyst is good for the environment. There are enough slides for 1 lesson .

A Powerpoint presentation covering properties of alkanes from the OCR new A-level specification. Lesson covers bonding in alkanes, trends in boiling points and combustion of alkanes. Contains questions on slides, so no printing required.

A lesson on addition polymers designed for the Edexcel 9-1 separate science specification. Lesson covers what an addition polymer is, examples of mononmers/polymers, drawing monomers/polymers and properties and uses of addition polymers. Includes exam questions and factsheets.

This lesson covers electrolysis of aqueous solutions - predicting the products and writing balanced half-equations. It includes a cart sort in which students match the salt, its ions and the products. Designed for the Edexcel 9-1 combined science spec.

A introduction to electrolysis lesson covering key words (e.g. anode, cathode, oxidation, reduction, electrolyte, etc), how to predict the product of electrolysis of a molten salt and how the ions move during electrolysis. Designed for the Edexcel 9-1 Combined Science spec.

A lesson on what a mole is, how to convert between moles and particles and how to calculate moles from masses (and vice versa). This lesson is higher only content. Designed for the Edexcel 9-1 spec.

A lesson on cracking designed for the Edexcel 9-1 spec. The lesson covers what cracking is, why cracking is needed and the products of cracking. There are exam questions on the slides for students to complete. This presentation is for the combined science course and does not include detail from the separate sciences specification.

A lesson on combustion designed for Edexcel 9-1 combined science. The lesson goes over the products of complete and incomplete combustion, the dangers of carbon monoxide and how to balance equations for combustion reactions.

A Power Point lesson on the Halogens. GCSE for Edexcel 9-1 spec. Covers what the halogens look like, the trend in their reactivity and some reactions of the halogens.

Part II of a lesson that introduces electron arrangment. It covers electron configuration of elements and ions and links electronic configuration to the periodic table (groups, periods and blocks). Questions and answers are on the slides for students to work through – no printing required. Designed for the new OCR A Level specification

A lesson on the Law of Conversation of Mass for the Edexcel 9-1 spec. Covers what is the Law of Conservation of Mass, how to apply the law to calculate the mass in exam questions and how to prove the law of conservation of mass using moles. Contains exam questions through the presentation for students to work on without printing or you can use the word document included and print those questions out for students to work through.

Includes two Power Points on ions and ionic bonding. Could be used as two lessons or condensed into one depending on the ability of the group. Ions lesson covers: what is an ion, how ions are formed in terms of electrons, how to calculate the number of protons, neutrons and electrons in an ion. Ionic boding lesson covers: when do ionic bonds form, what is an ionic bond and dot and cross structures. Designed for the Edexcel 9-1 specification but would work for other exam boards as well.

A Power Point presentation for a lesson on acids and indicators tailored for the Edexcel 9-1 spec. The lesson covers what is an acid and alkali, the pH scale in terms of H+ concentration and a practical on testing indicators.

A Power Point for a lesson on Chromatography for GCSE Edexcel 9-1. Also includes slides that can be used for the separation of inks core practical.