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Alkali Metals. (Group 1)
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OCR Gateway Chemistry Paper 2 - Revision Playlist for Combined and Separate Science GCSE
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- 1 The whole of OCR Gateway Chemistry Paper 2 GCSE Revision
- 2 Introduction to the Periodic Table
- 3 Alkali Metals. (Group 1)
- 4 How Does Electron Structure Affect Reactivity?
- 5 The Halogens (Group 7)
- 6 Transition Metals.
- 7 Alkali Metals (Group 1) Reaction with Water
- 8 Limewater Test for Carbon Dioxide.
- 9 Hydrogen's squeaky pop
- 10 AQA Required Practical - identifying ions. Sodium hydroxide test for Positive Ions.
- 11 AQA Required Practical - identifying ions. Test for Carbonate Ions.
- 12 AQA Required Practical - Identifying ions. Test for Sulfate Ions.
- 13 AQA Required Practical - identifying ions. Test for Halide Ions.
- 14 AQA Required Practical - Identifying ions. Flame tests for positive ions.
- 15 AQA Required Practical - Neutralisation (How to carry out a titration)
- 16 How to read a burette
- 17 Indicators for titrations - Methyl orange and phenolphthalein
- 18 Titration Method.
- 19 Titration Calculations - Past Exam Questions.
- 20 AQA Required Practical - Making Salts. Copper Sulfate Crystals - Separating solids from a solution
- 21 Haber Process.
- 22 Optimum Conditions for Ammonia Production. Equilibrium and Le Chatelier's Principle.
- 23 Electrolysis of aluminium
- 24 Ionic half equations
- 25 Rusting - Iron + water + oxygen = iron oxide
- 26 Making Slime
- 27 What is an Organic Compound?
- 28 Alkanes
- 29 The difference between and alkane and an alkene - Stupid way to remember
- 30 Alkenes
- 31 Alcohols - Essential Organic Chemistry.
- 32 Carboxylic Acids - Essential Organic Chemistry.
- 33 Acid + metal carbonate reactions - worked examples
- 34 Fractional Distillation.
- 35 Viscous and Viscosity.
- 36 OILRIG?!?!? Oxidation and reduction reactions
- 37 Changes to the Atmosphere
- 38 The Atmosphere
- 39 The Early Atmosphere
- 40 Climate Change, Global Warming and the Greenhouse Effect. GCSE Science grade 7, 8 and 9 SimonOxfPhys
- 41 Burning Fossil Fuels
- 42 The greenhouse effect
- 43 What is global dimming?
- 44 Acid Rain
- 45 Potable Water (I'm going to drink baby poo to show how chemistry can be used to save the world)
- 46 Water Quality.
- 47 The whole of OCR Gateway Chemistry topic 4 - Predicting and identifying reactions and products.
- 48 The whole of OCR Gateway chemistry topic 5 - Monitoring and controlling chemical reactions
- 49 The whole of OCR gateway Chemistry topic 6 - Global Challenges GCSE Revision
