GCSE Chemistry Paper 1 FULL Summary – Atoms, The Periodic Table, Moles, Electrolysis & More!
Revise everything you need to know for AQA GCSE Chemistry Paper 1 in this complete summary video! Covers atoms, the periodic table, bonding, moles, balancing equations, the reactivity series, oxidation and reduction, electrolysis, reaction profiles, and more – all in one video. Perfect for last-minute revision and exam prep.
Check out our other videos for the Required Practicals!

00:00 Atoms
01:24 Isotopes
01:35 Relative Atomic Mass
02:00 Separating Mixtures
04:50 History of the Atom
06:35 Electron Structure
07:01 The Periodic Table
09:26 Metals & Non Metals
10:46 Group 1
12:19 Group 7
13:57 Group 0
14:39 Ionic Bonding
16:34 Ionic Compounds
17:38 Covalent Bonding
18:38 Covalent Compounds
20:06 Allotropes of Carbon
22:03 Metallic Bonding
22:33 Metals
23:45 States of Matter
25:25 Relative Formula Mass
25:50 Conservation of Mass
26:00 Moles
26:56 Moles in Reactions
28:43 Balancing Equations with Moles
29:00 Limiting Reactants
29:27 Concentration of Solutions
29:38 The Reactivity Series
29:48 Metal Extraction
30:14 Oxidation and Reduction
30:57 The pH Scale
31:24 Strong and Weak Acids
32:24 Reactions of Acids
33:00 Electrolysis
35:40 Exothermic & Endothermic Reactions
36:10 Reaction Profiles
36:53 Energy Changes in Reactions