A lesson on bond enthalpy designed for OCR A level chemistry specification. The lesson covers what an average bond enthalpy is, the link between bond making and bond breaking and endo and exothermic, and how to calculate an energy change from bond energies. Exam questions and answers are provided on the slides.

A PowerPoint covering States of Matter for the Edexcel 9-1 GCSE spec. Includes links to a video, exam questions and information slides.

A lesson that covers ionic lattices and properties of ionic compounds. It goes through briefly through the properties of simple covalent compounds. 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 the models of the atom. It compares the plum pludding v the nuclear model, explains how most of an atom is empty space and discusses the contributions Bohr made. It includes links to videos on the history and a timeline for students to fill in. Designed to the AQA 9-1 GCSE chemistry specification.

A lesson on the states of matter. It covers the arrangement and energy of the particles in solids, liquids and gases. It also teaches the names for all the changes in state and how to predict the state using data. Questions and answers are on the slides – no printing required. Designed for the AQA 9-1 GCSE chemistry specification.

A lesson comparing the properties of ionic, simple covalent and metallic compounds. Questions and answers are on the slides – no printing required. Designed for the AQA 9-1 GCSE chemistry specification.

A lesson introducing giant covalent structures. It covers silicon dioxide (SiO2) and diamond as examples of giant covalent structures. It also discusses the structure and bonding of polymers. Questions and answers are on the slides – no printing required. Designed for the AQA 9-1 GCSE chemistry specification.

A series of starters followed by answers reviewing the lessons in AQA Topic 2 - Bonding. A starter is included for the following lessons Ions Ionic Bonding Covalent Bonding Metallic Bonding States of Matter Properties of Compounds Investigating Properties Alloys SiO2 and Polymers Diamond and Graphite Fullerenes Nanoparticles

A collection of starters (with answers) covering the periodic table topic in OCR Module 3. Lessons included: Periodic Table Successive Ionisation Energies Periodicity: Ionisation Energies Metallic Bonding Periodicity: Melting Points Group 2 Metals Group 2 Compunds Group 7 Halogens Halogen Displacement Reactions PAG 4.1 Ion Tests

A lesson on the climate change. It names some greenhouse gases, explains how greenhouse gases trap the sun’s heat and covers causes and effects of climate change. Everything is in the the slides – no need to print. Designed for the AQA 9-1 GCSE specification.

A collection of starters (with answers) covering the lessons in AQA Topic 9 - Atmosphere. Starters included: Early Atmosphere Changing Atmosphere Climate Change Measuring Oxygen in the Air Combustion Acid Rain

A lesson on the alkenes homologous series. It covers the difference between saturated and unsaturated, how to name and draw alkenes and reactions of alkenes. Questions and answers provided on slides – no need to print. Designed for the AQA 9-1 GCSE specification.

A lesson on the alkanes homologous series. It covers what a homologous series is and how to name and draw alkanes. Questions and answers provided on slides – no need to print. Designed for the AQA 9-1 GCSE specification.

A lesson on cracking. It covers the cracking process, why cracking is needed and the bromine water test for alkenes. Questions and answers provided on slides – no need to print. Designed for the AQA 9-1 GCSE specification.

A collection of starters (with answers) covering the lessons in AQA Topic 7 - Organic Chemistry. Starters included covering the following lessons: Crude Oil - Fractional Distillation Crude Oil - Fractions and Uses Alkanes Alkenes Testing for Alkenes Cracking Alcohols Carboxylic Acids Addition Polymers Condensation Polymers

A collection of starters (with answers) covering the lessons in AQA GCSE Topic 8 - Chemical Analysis. Starters are included for the following lessons: Pure and Impure Chromatography - Practical Chromatography - Theory Flame Tests Sodium Hydroxide Test Anion Tests Ion Test - Required Practical Review

A lesson on addition polymers. It covers the equation and structures for addition polymers and examples of naturally occuring polymers. Questions and answers provided on slides – no need to print. Designed for the AQA 9-1 GCSE specification.

A series of starters followed by answers reviewing the lessons in AQA Topic 1 - Atoms and the Periodic Table. A starter is included for the following lessons Models of the Atom Atomic Structure Isotopes Electronic Structure Periodic Table - History Periodic Table - Modern Group 0 - Noble Gases Group 7 - Halogens Halogen Displacement Reactions Group 1 - Alkali Metals Transition Metals

A collection of starters (with answer slides) covering the lessons in AQA Topic 3 - Calculations. Starters are included for the following lessons: Balancing Equations Relative Formula Mass Percentage Composition Moles Amount of Substance Limiting Reagent Concentration (g/dm3) Percentage Yield and Atom Economy Concentration (mol/dm3) Gas Volumes

A collection of starters (with answers) covering the metals and equilibria topic in the Edexcel 9-1 specification. Starters included: The Reactivity Series Oxidation and Corrosion Displacement Extracting Metals Extracting Metals - Biological Methods Recycling and Life Cycle Assessment Transition Metals Alloys Reversible Reactions Equilibrium Haber Process Fertilisers Making Fertilisers (2 lessons) Gas Volumes