Wright Science C1-3 Live Stream

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The Wright Science live stream for OCR Gateway A (9-1) GCSE Chemistry and Combined Science for units C1-3 on the night before the real GCSE Exam to run through as many topics as we can in 90 minutes.

If there are any specific topics you want covered, leave a comment for me.

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Time-Stamps
C1
1:04 - Particle Models
4:45 - (Higher) Particle Model Limitations
5:36 - Atoms (Key words)
6:05 - Atom Properties
9:36 - Ions
10:10 - Theory of Atomic Structure

C2
13:00 - Key Terms
14:00 - RFM Calculations
14:37 - Eperical Formula
15:15 - Purity
17:45 - Separation Techniques
> 18:33 - Filtration
> 19:37 - Crystallisation
> 21:43 - Simple Distillation
> 23:10 - Chromatography
> 25:37 - Gas Chromatography
28:20 - Metals and Non-Metals
29:00 - Some Neat Facts About the Periodic Table
31:10 - Ionic Bonding
32:10 - Covalent Bonding
> 36:00 - Giant Covalent
36:24 - Polymers
38:20 - Metallic Bonding
39:30 - Some More Neat Facts About the Periodic Table
42:10 - Allotropes
46:40 - State Changes
48:56 - (Higher) Nano-particles

C3
51:11 - Noble Gases (Group 0 / 8 / 18)
51:24 - Halogens (Group 7 / 17)
52:52 - Charges in the Periodic Table
53:57 - Compound Elements
55:09 - Law of Conservation of Mass
56:24 - Word Equations
56:44 - Symbol Equation
58:52 - (Higher) Half and Ionic Equations
1:02:30 - Moles (Fun!)
> 1:03:53 (Higher) Mole Calculations

1:06:35 - Exo/Endothermic Reactions
1:10:49 - (Higher) Energy Change
1:13:10 - Redox Reactions
1:14:01 - (Higher) Oxidisation is Loss / Reduction is Gain
1:15:10 - Ph Scale
1:17:08 - Neutralisation Reactions
1:18:38 - CO2 Test
1:18:51 - Hydrogen Test
1:19:00 - (Higher) Hydrogen Ions and Ph
1:21:00 - Titrations
1:22:52 - Electrolysis
1:29:21 - Fin

jonathanwight