Playlist · Cognito
KS3 Chemistry
Total watch time
1h 8m
at 1× speed · exactly 1 hour, 8 minutes, 6 seconds at 1×
The shape of the course
Each column is one video, to scale
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Videos (14)
1h 8m in total · tick what you've watched
Tick videos you've watched — progress is saved in this browser. Titles open on YouTube in a new tab.
| Watched | ||||
|---|---|---|---|---|
| 1 | GCSE Chemistry - Separation Techniques - Filtration | Evaporation | Crystallisation | 5:19 | 2025-05-30 | |
| 2 | GCSE Chemistry - Distillation - Simple & Fractional Distillation (2027/28 exams) | 5:19 | 2025-11-17 | |
| 3 | GCSE Chemistry - Balancing Equations | Writing Word & Symbol Equations (2027/28 exams) | 6:24 | 2025-10-21 | |
| 4 | GCSE Chemistry - Acids & Bases - pH | Features | Neutralisation Reactions (2027/28 exams) | 5:32 | 2025-07-07 | |
| 5 | KS3 Chemistry - The periodic Table | 3:57 | 2026-05-06 | |
| 6 | KS3 Chemistry - Metals & Non metals | 4:30 | 2026-05-07 | |
| 7 | KS3 Chemistry - The Reactivity Series & Metal Reactions | 5:10 | 2026-05-17 | |
| 8 | KS3 Chemistry - Metal & Non metal Oxides | 3:53 | 2026-05-18 | |
| 9 | KS3 Chemistry - The Earth’s Structure | 3:44 | 2026-05-19 | |
| 10 | KS3 Chemistry - Rock Types | 4:20 | 2026-05-20 | |
| 11 | KS3 Chemistry - Extracting Metals from Ores | 3:49 | 2026-09-06 | |
| 12 | KS3 Chemistry - Recycling | 6:02 | 2026-09-07 | |
| 13 | KS3 Chemistry - The Carbon Cycle | 5:54 | 2026-09-08 | |
| 14 | KS3 Chemistry - The Atmosphere and Climate Change | 4:13 | 2026-09-09 |
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[](https://playlistduration.com/playlist/PLidqqIGKox7UZ3mWhbHv2aA_1vnbsfRPq)<a href="https://playlistduration.com/playlist/PLidqqIGKox7UZ3mWhbHv2aA_1vnbsfRPq"><img src="https://playlistduration.com/badge/playlist/PLidqqIGKox7UZ3mWhbHv2aA_1vnbsfRPq.svg" alt="Watch time: 1h 8m · 14 videos" width="196" height="20"></a>Add ?speed=1.5 to the image URL for the time at that speed, ?label=Course to change the left text, or ?style=flat-square for square corners.
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Data from the YouTube Data API as of 2026-10-23 (cached). Private or deleted videos are excluded from totals.