This is a series of links to revision videos I have made for the atom. This includes revision material, practice questions and answers as well as extra questions at the end that could be set as homework. These are all available for free at www.mrbarnestc.com. It includes: 1. The Dalton Atom and how it has changed 2. The sub-atomic particles in the atom, including their charge and mass 3. Why all atoms are neutral 4. How Rutherford proved the size of the nucleus 5. The mass of and atom, including mass and atomic number 6. Isotopes and how you can calculate the relative atomic mass 7. How to calculate the number of protons, neutrons and electrons

Mr Barnes Teaches Chemistry This is a revision booklet aimed at the new 2016 Science GCSE. It covers everything the students need to know about the Calculations topic, including: Conservation of Mass Relative Formula Mass Empirical Formula Concentration Calculating Masses from Reactants Moles, Mass and Avogadro’s Number Limiting Reagents (H) Stoichiometry (H) It contains: A. Outcomes for the GCSE, B. Video links which contain information, questions and model answers, C. Revision notes which have been written by myself, specifically for the course D. Practice exam questions E. Model answers This is designed for Edexcel but covers all aspects of AQA and OCR Chemistry. I hope you find it useful!

This is for the FIRST half of the Fuels topic, covering: 1. What makes a good fuel. 2. Combustion (Complete and incomplete) 3. Global Warming 4. Acid Rain 5. Biofuels 6. Fuel Cells This revision booklet contains the following: 1. The content specification 2. Basic knowledge cards for lower ability students 3. Key revision notes on the topic 4. Practice exam questions 5. Mark Scheme 6. An exam style question for every specification point and the model answer to go with it. Hope it helps!

This pack contains a key knowledge checks for the States of Matter and Mixtures topic, including: 1. States of Matter 2. Separation Techniques There is a practice question and model answer for each outcome of the new 1-9 GCSE - for both foundation and higher students. This is a highly useful resource that students can use before their exams to make sure they know about each outcome that could come up. It also comes with a blank version for students to write in.

This is a whole topic revision booklet aimed at the new 2016 Science GCSE. It covers everything the students need to know about the Acids and Alkalis topic as well as the Electrolytic Processes topic, including: 1. What are acids and alkalis in terms of ions 2. What is the effect of indicators 3. Strong, weak, dilute and concentrated Acids 4. The two Core Practicals 5. Naming Salts and Writing Balanced Equations 6. Preparing Pure salts from different reactants 7. Solubility Rules 8. What is Electrolysis / an electrolyte? 9. Oxidation, Reduction and naming the electrodes 10. Writing Half Equations 11. Core Practical: Electrolysis of Copper Sulphate Solution 12. Predicting the Products of electrolysis It comes as a whole booklet, or two separate topics so you can choose how to distribute to your students. It contains: A. Outcomes for the GCSE, B. Video links which contain information, questions and model answers, C. Revision notes which have been written by myself, specifically for the course D. Practice exam questions E. Model answers This is designed for Edexcel but covers all aspects of AQA and OCR Chemistry.

Mr Barnes Teaches Chemistry This is a revision booklet aimed at the new 2016 Science GCSE. It covers everything the students need to know about the Electrolytic Processes / Electrolysis topic, including: 1. What is Electrolysis / an electrolyte? 2. Oxidation, Reduction and naming the electrodes 3. Writing Half Equations 4. Core Practical: Electrolysis of Copper Sulphate Solution 5. Predicting the Products of electrolysis It contains: A. Outcomes for the GCSE, B. Video links which contain information, questions and model answers, C. Revision notes which have been written by myself, specifically for the course D. Practice exam questions E. Model answers This is designed for Edexcel but covers all aspects of AQA and OCR Chemistry.

This pack contains a ten lesson AfL Work Book focusing on ionic, covalent and metallic bonding including: 1. What are Ions? What are the charges of different ions and compound ions? Drawing Ionic compounds Finding the formula of ionic compounds What are the properties of Ionic Compounds What are molecules? What are the sizes of simple molecules? Drawing covalent compounds What are the properties of simple molecular substances? Metals and Non-metals Giant Covalent Substances Allotropes of Carbon Polymers and Models How to work out if something is ionic, covalent or metallic The AfL booklet contains a range of questions - including key words, knowledge checks, standard tier questions and higher tier questions designed to test the highest of ability students. There is an accompanying mark scheme to help non-specialists as well.

This pack contains a three lesson PowerPoint focusing on covalent bonding including: 1. Metals and Non-metals 2. Giant Covalent Substances 3. Allotropes of Carbon 4. Polymers and Models 5. How to work out if something is ionic, covalent or metallic There are GCSE exam questions, with model answers/mark schemes, embedded into the PowerPoint as well as links to revision videos that can be set as homework or viewed in class. There is also a workbook that can be printed and used as a resource in the classroom which includes revision notes, practice questions and mark schemes.

Mr Barnes Teaches Chemistry This is a revision booklet aimed at the new 2016 Science GCSE. It covers everything the students need to know about ionic bonding, including: 1. What is an covalent bond? 2. How big is a molecule? 3. What is a molecule? 4. How to draw dot and cross diagrams. 5. Examples of dot and cross diagrams 6. Properties of simple covalent compounds. It contains: A. Outcomes for the GCSE, B. Video links which contain information, questions and model answers, C. Revision notes which have been written by myself, specifically for the course D. Practice exam questions E. Model answers This is designed for Edexcel but covers all aspects of AQA and OCR Chemistry. I hope you find it useful!

Mr Barnes Teaches Chemistry This is a revision booklet aimed at the new 2016 Science GCSE. It covers everything the students need to know about ionic bonding, including: 1. What is an ion? 2. How do you work out the charge of ions? 3. What is an ionic bond? 4. Drawing dot and cross diagrams. 5. Examples of ionic bonding 6. Calculating Protons, Neutrons and Electrons of an ion. 7. ‘-ide’, ‘-ate’ 8. Finding the Formula 9. Giant Ionic Lattices 10. Properties of Ionic Compounds. It contains: A. Outcomes for the GCSE, B. Video links which contain information, questions and model answers, C. Revision notes which have been written by myself, specifically for the course D. Practice exam questions E. Model answers This is designed for Edexcel but covers all aspects of AQA and OCR Chemistry. I hope you find it useful!

This pack contains a PowerPoint focusing on the Groups in the Periodic Table topic including: 1. Alkali Metals in water 2. Reactivity of the Alkali Metals 3. The physical properties of the halogens 4. Reactions of the halogens - displacement, metal halides and hydrogen halides 5. Redox reactions 6. The physical properties and uses of the noble gases There are GCSE exam questions, with model answers/mark schemes, embedded into the PowerPoint as well as links to revision videos that can be set as homework or viewed in class. There is also a workbook that can be printed and used as a resource in the classroom which includes revision notes, practice questions and mark schemes.

This pack contains a pdf afl workbook focusing on the Chemical Changes (Acids, Alkalis and Electrolysis) topic - including: 1. What are acids and alkalis in terms of ions 2. What is the effect of indicators 3. Strong, weak, dilute and concentrated Acids 4. The two Core Practicals 5. Naming Salts and Writing Balanced Equations 6. Preparing Pure salts from different reactants 7. Solubility Rules 8. What is Electrolysis / an electrolyte? 9. Oxidation, Reduction and naming the electrodes 10. Writing Half Equations 11. Core Practical: Electrolysis of Copper Sulphate Solution 12. Predicting the Products of electrolysis The AfL booklet contains a range of questions - including key words, knowledge checks, standard tier questions and higher tier questions designed to test the highest of ability students. There is an accompanying mark scheme to help non-specialists as well. See more at www.mrbarnestc.com

This pack contains a five lesson PowerPoint focusing on the Atomic Structure and the Periodic Table - including: 1. What are acids and alkalis in terms of ions 2. What is the effect of indicators 3. Strong, weak, dilute and concentrated Acids 4. The two Core Practicals 5. Naming Salts and Writing Balanced Equations 6. Preparing Pure salts from different reactants 7. Solubility Rules 8. What is Electrolysis / an electrolyte? 9. Oxidation, Reduction and naming the electrodes 10. Writing Half Equations 11. Core Practical: Electrolysis of Copper Sulphate Solution 12. Predicting the Products of electrolysis The PowerPoint booklet contains all the key information needed for the new GCSE, with self-made graphics/diagrams and questions linked to the accompanying AfL Booklet which can be used as in lesson AfL or as homework. There are also links to revision videos to help your students revise the topic. Finally, there is an accompanying mark scheme to help non-specialists as well. I hope you find it as useful as my students do!

A set of knowledge check questions and answers for the fourth topic of the new 2016 Chemistry GCSE. This contains key questions on: 1. The Reactivity of Metals 2. Displacement Reactions and Half Equations 3. Oxidation and Reduction 4. Ores and Metal Extraction 5. Bioleaching and Phytoextraction 6. Recycling Metals and Life-Cycle Assessments 7. What is a reversible reaction? 8. What is Equilibrium/Dynamic Equilibrium? 9. Le Chatelier’s Principle 10. The Haber Process See more at www.mrbarnestc.com

This is a free resource that links to revision videos for every outcome of the new GCSE Topic 1 - Key Concepts in Chemistry. It contains the outcomes, video links and revision guide pages for the Edexcel revision guides. Each video comes with key facts, practice questions and mark schemes. Check my store for workbooks and revision guides to compliment the videos and outcomes. Also visit www.mrbarnestc.com for examples of what it available.

A revision video showing how to calculate the protons, neutrons and electrons for any element. The video contains practice questions and model answers - ideal for a self sustaining homework!