In this video we cover:
- Oxidation and reduction in terms of oxygen and electrons
- Redox reactions
- Displacement reactions
- Ionic equations
- Half eq
In this video we cover :
- What exothermic and endothermic reactions are
- What reaction profiles are and how to draw them
- What activation energy is and how we sho
This video covers the following
- The difference between a normal reaction and a reversible reaction
- What is meant by 'equilibrium'
- What is meant by the 'positio
When metals react they lose their outermost electrons. This video covers which metals are the most and least reactive & also how we can determine reactivity by reacting them with a
GCSE workbooks https://www.amazon.co.uk/Dr-Shaun-Donnelly/e/B084FH9JPF?ref_=dbs_p_pbk_r00_abau_000000&_encoding=UTF8&tag=freesciencele-21&linkCode=ur2&linkId=1fbc0f5c3e7450e895637b
This video covers:
- Collision theory, and how it relates to the rate of reaction
- The effect of temperature
- The effect of concentration and pressure
- The e
GCSE workbooks https://www.amazon.co.uk/Dr-Shaun-Donnelly/e/B084FH9JPF?ref_=dbs_p_pbk_r00_abau_000000&_encoding=UTF8&tag=freesciencele-21&linkCode=ur2&linkId=1fbc0f5c3e7450e895637b
This video covers how acid react with different types of bases - metal oxides, metal hydroxides, and metal carbonates. It also covers the practical technique of how to make soluble
Mrs Peers-Dent shows you how to change and measure the rate of reaction between sodium thiosulphate and hydrochloric acid.
This video explains how to calculate the rate of reaction - step-by-step.
In this video we cover the following:
- How to measure the average rate of a reaction
- How t
Mr Wakeford shows you how to test your reaction time for GCSE Biology.
Mr Mitchell in Rates Of Reaction 2: React Harder.
Here's how to measure the rate of a reaction by measuring the volume of gas produced.
GCSE workbooks https://www.amazon.co.uk/Dr-Shaun-Donnelly/e/B084FH9JPF?ref_=dbs_p_pbk_r00_abau_000000&_encoding=UTF8&tag=freesciencele-21&linkCode=ur2&linkId=1fbc0f5c3e7450e895637b
GCSE workbooks https://www.amazon.co.uk/Dr-Shaun-Donnelly/e/B084FH9JPF?ref_=dbs_p_pbk_r00_abau_000000&_encoding=UTF8&tag=freesciencele-21&linkCode=ur2&linkId=1fbc0f5c3e7450e895637b
This video covers:
- The idea that the carbon-carbon double bond can break, which allows the carbons to bond to new atoms
- How alkenes react with hydrogen to form alkan
GCSE workbooks https://www.amazon.co.uk/Dr-Shaun-Donnelly/e/B084FH9JPF?ref_=dbs_p_pbk_r00_abau_000000&_encoding=UTF8&tag=freesciencele-21&linkCode=ur2&linkId=1fbc0f5c3e7450e895637b
GCSE workbooks https://www.amazon.co.uk/Dr-Shaun-Donnelly/e/B084FH9JPF?ref_=dbs_p_pbk_r00_abau_000000&_encoding=UTF8&tag=freesciencele-21&linkCode=ur2&linkId=1fbc0f5c3e7450e895637b
This video covers:
- How temperature affects enzymes and the rate of reaction
- How pH affects enzymes and the rate of reaction
- Why enzymes denature
- Was opt