Episode notes
A short but important update about how and when you can hear the podcast going forwards. Find out more about the Chemistry Made Simple academy Contact me: Instagram @chemistrymadesimple Email [email protected] Record a voice note for me: chemistrymadesimple.net/voicenote Join the discussion at the Chemistry Made Simple podcast community . Become a Patreon supporter of the podcast and get more from each episode. patreon.com/chemistrymadesimple Prefer to say a quick 'thank you'? You can buy me a coffee if that's your jam. Check out the Chemistry Made Simple academy
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Chemistry Made Simple
Matthew Macariou · Tech & Science · English
Helping you understand chemistry topics from A-Level and Advanced Higher. Get more guidance, deeper resources and a helpful community at ChemistryMadeSimple.net If you want to demystify chemistry, yearn for a simpler explanation and want to hear all the tips that will help you at exam time you're a
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E100 · 12 Jan 2026 · 12 min
Master the Acid Dissociation Constant Ka, and Use it to Calculate pH of Weak Acids
The video version (to follow along on screen) is here In this episode: What is the acid dissociation constant What do we mean by the dissociation of an acid What is a weak acid How to write the expression for the acid dissociation constant How to rearrange the expression to help calculate pH What happens to Ka when the temperature is changed Find out more about the Chemistry Made Simple academy Contact me: Instagram @chemistrymadesimple Email [email protected] Record a voice note for me: chemistrymadesimple.net/voicenote Join the discussion at the Chemistry Made Simple…
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E99 · 29 Dec 2025 · 15 min
Master the Equilibrium Constant Kc
The video version can be seen here https://youtu.be/U2w2KIL2hB8 In this episode: What is the equilibrium constant What is the equilibrium constant used for What are the units of Kc How to write the equilibrium constant expression The effect of changing the temperature The effect of changing the concentration The effect of changing the pressure The effect of a catalyst The Kc for the reverse reaction Le Chatelier's Principle Check out the Chemistry Made Simple academy Find out more about the Chemistry Made Simple academy Contact me: Instagram @chemistrymadesimple Email…
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E98 · 15 Dec 2025 · 16 min
What is a Reversible Reaction and an Equilibrium
In this episode: What is a reversible reaction? How to spot a reversible reaction Use the correct arrow! What is equilibrium? What is necessary to achieve equilibrium? Disturbing an equilibrium, and La Chatelier's Principle What happens to an equilibrium when you add a catalyst? Check out the Chemistry Made Simple academy Find out more about the Chemistry Made Simple academy Contact me: Instagram @chemistrymadesimple Email [email protected] Record a voice note for me: chemistrymadesimple.net/voicenote Join the discussion at the Chemistry Made Simple podcast community . Become…
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E97 · 1 Dec 2025 · 10 min
What Exactly are Acids, pH, Strong & Weak Acids
In this episode: Definition of an acid Why acids and hydrogen ions are so reactive What pH means and how to calculate it Strong acids, weak acids and concentration Check out the Chemistry Made Simple academy Become a Patreon supporter of the podcast and get more from each episode. patreon.com/chemistrymadesimple Prefer to say a quick 'thank you'? You can buy me a coffee if that's your jam. Find out more about the Chemistry Made Simple academy Contact me: Instagram @chemistrymadesimple Email [email protected] Record a voice note for me: chemistrymadesimple.net/voicenote Join…
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E96 · 17 Nov 2025 · 8 min
Master the Ideal Gas Equation in Chemistry
In this episode: What is the ideal gas equation? How to use the ideal gas equation The biggest mistakes when using the ideal gas equation The units to use - pay special attention When to use the ideal gas equation Find out more about the Chemistry Made Simple academy Contact me: Instagram @chemistrymadesimple Email [email protected] Record a voice note for me: chemistrymadesimple.net/voicenote Join the discussion at the Chemistry Made Simple podcast community . Check out the Chemistry Made Simple academy Become a Patreon supporter of the podcast and get more from each…
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E95 · 29 Oct 2025 · 16 min
How to Do Calculations in Chemistry Using the Mole
Get alerts for my calculations tutorials, and the link to the titration walkthrough. In this episode: Using the mole to calculate RFM of compounds, ions and elements Using the mole to calculate empirical formulae Using the mole to calculate % composition Using the mole to calculate the concentration of solutions Using the mole to calculate the volume of gas Using the mole to do calculations for equilibria, weak acids, weak bases and buffers Using the mole to calculate how many moles, grams or litres of gas are used or created in a reaction Using the mole to calculate pH Using the mole to…
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E94 · 20 Oct 2025 · 10 min
How My ADHD Helps Me to Help You Learn Chemistry
If you want to discuss anything from this episode, you can contact me: Find out more about the Chemistry Made Simple academy Contact me: Instagram @chemistrymadesimple Email [email protected] Record a voice note for me: chemistrymadesimple.net/voicenote Join the discussion at the Chemistry Made Simple podcast community .
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E93 · 13 Oct 2025 · 12 min
How to Balance Equations, and Why It Is So Important
Become a Patreon supporter of the podcast and get more from each episode. patreon.com/chemistrymadesimple Prefer to say a quick 'thank you'? You can buy me a coffee if that's your jam. In this episode: What is a chemical equation What are equations for Why is balancing equations so important How to balance equations The Golden Rule The one thing you mustn't balance Three types of equations you need to know Find out more about the Chemistry Made Simple academy Contact me: Instagram @chemistrymadesimple Email [email protected] Record a voice note for me:…
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E92 · 6 Oct 2025 · 6 min
Never Ignore a Mole - What is a Mole and Why it is so Important
In this episode: What is a mole Why we need a mole Why we can't just use grams or amu How to use moles in chemistry calculations Check out the Chemistry Made Simple academy Find out more about the Chemistry Made Simple academy Contact me: Instagram @chemistrymadesimple Email [email protected] Record a voice note for me: chemistrymadesimple.net/voicenote Join the discussion at the Chemistry Made Simple podcast community . Become a Patreon supporter of the podcast and get more from each episode. patreon.com/chemistrymadesimple Prefer to say a quick 'thank you'? You can buy me a…
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E91 · 23 Sep 2025 · 8 min
What You Need to Know about Isotopes at A-Level
The video that demonstrates how to calculate RAM from isotope mass and relative abundance In this episode: Why do we see decimal places in atomic mass on the periodic table What are isotopes, and how do they differ from each other? What are the differences in the behaviour of different isotopes? Relative abundance How do we calculate relative atomic mass considering relative abundance and isotope mass Find out more about the Chemistry Made Simple academy Contact me: Instagram @chemistrymadesimple Email [email protected] Record a voice note for me:…
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