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Chemistry Made Simple

Chemistry Made Simple

Matthew Macariou 103 episodes Latest May 19, 2026

A podcast that helps students understand A-Level and Advanced Higher chemistry topics. The host, a chemistry tutor, explains concepts in simple terms using analogies and provides exam tips. Each episode focuses on a specific topic with a summary of key takeaways. Additional resources are available at ChemistryMadeSimple.net.

Episodes

Oxidation States: The Scorecard You Need For Every Redox Reaction and Half-Equation. May 18, 2026 17:04 Watch the YouTube version.In this episode:What are oxidation statesRules for oxidation StatesHow to calculate oxidation statesElements with limited oxidation statesElements with varied oxidation statesCheck out the Chemistry Made Simple academyFind out more about the Chemistry Made Simple academyContact me:Instagram @chemistrymadesimpleEmail Matthew@ChemistryMadeSimple.netRecord a voice
Group 2 Elements and Their Compounds - The Reaction and Trends You Need to Know Mar 30, 2026 12:27 The video version of this episode--------------------------------------------My short, clear overview of everything you need to know about the Group 2 elements, and some of their compounds.--------------------------------------------Check out the Chemistry Made Simple academyFind out more about the Chemistry Made Simple academyContact me:Instagram @chemistrymadesimpleEmail Matthew@Chemis
How to Do a Titration - From Lab to Calculation Mar 9, 2026 22:10 The video version is here.From confusion to mastery - in this episode, I walk you through everything you need to know to do tritrations. Including the calculation step! Whether you find the terminology challenging, want to understand the apparatus and process, or how to do the calculation, I've got you.Check out the Chemistry Made Simple academyBecome a Patreon supporter of the podcast and get mor
Avoid Chemistry Calculation Chaos - Know the Correct Units and How to Convert Them Jan 26, 2026 15:53 The video version of this podcast can be found here The episode about moles can be found here In this episode:Why you could easily drop a grade by using incorrect unitsThe units you're given are often not the ones you need to useThe units to use for the volume of liquid or the volume of gasesThe unit for temperatureThe unit for pressureThe unit for the amount of substanceThe unit for concentration
Master the Acid Dissociation Constant Ka, and Use it to Calculate pH of Weak Acids Jan 12, 2026 11:32 The video version (to follow along on screen) is hereIn this episode:What is the acid dissociation constantWhat do we mean by the dissociation of an acidWhat is a weak acidHow to write the expression for the acid dissociation constantHow to rearrange the expression to help calculate pHWhat happens to Ka when the temperature is changedFind out more about the Chemistry Made Simple academyContact me
Master the Equilibrium Constant Kc Dec 29, 2025 14:39 The video version can be seen here https://youtu.be/U2w2KIL2hB8In this episode:What is the equilibrium constantWhat is the equilibrium constant used forWhat are the units of KcHow to write the equilibrium constant expressionThe effect of changing the temperatureThe effect of changing the concentrationThe effect of changing the pressureThe effect of a catalystThe Kc for the reverse reactionLe Chate
What is a Reversible Reaction and an Equilibrium Dec 15, 2025 15:48 In this episode:What is a reversible reaction?How to spot a reversible reactionUse the correct arrow!What is equilibrium?What is necessary to achieve equilibrium?Disturbing an equilibrium, and La Chatelier's PrincipleWhat happens to an equilibrium when you add a catalyst?Check out the Chemistry Made Simple academyFind out more about the Chemistry Made Simple academyContact me:Instagram @chemis
What Exactly are Acids, pH, Strong & Weak Acids Dec 1, 2025 09:38 In this episode:Definition of an acidWhy acids and hydrogen ions are so reactiveWhat pH means and how to calculate itStrong acids, weak acids and concentrationCheck out the Chemistry Made Simple academyBecome a Patreon supporter of the podcast and get more from each episode. patreon.com/chemistrymadesimplePrefer to say a quick 'thank you'? You can buy me a coffee if that's your jam.Find out more
Master the Ideal Gas Equation in Chemistry Nov 17, 2025 07:47 In this episode:What is the ideal gas equation?How to use the ideal gas equationThe biggest mistakes when using the ideal gas equationThe units to use - pay special attentionWhen to use the ideal gas equationFind out more about the Chemistry Made Simple academyContact me:Instagram @chemistrymadesimpleEmail Matthew@ChemistryMadeSimple.netRecord a voice note for me: chemistrymadesimple.n
An Important Update Nov 3, 2025 01:25 A short but important update about how and when you can hear the podcast going forwards.Find out more about the Chemistry Made Simple academyContact me:Instagram @chemistrymadesimpleEmail Matthew@ChemistryMadeSimple.netRecord a voice note for me: chemistrymadesimple.net/voicenoteJoin the discussion at the Chemistry Made Simple podcast community.Become a Patreon supporter of the podcast
How to Do Calculations in Chemistry Using the Mole Oct 29, 2025 15:48 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 elementsUsing the mole to calculate empirical formulaeUsing the mole to calculate % compositionUsing the mole to calculate the concentration of solutionsUsing the mole to calculate the volume of gasUsing the mole to do calculations for equilibri
How My ADHD Helps Me to Help You Learn Chemistry Oct 20, 2025 10:05 If you want to discuss anything from this episode, you can contact me:Find out more about the Chemistry Made Simple academyContact me:Instagram @chemistrymadesimpleEmail Matthew@ChemistryMadeSimple.netRecord a voice note for me: chemistrymadesimple.net/voicenoteJoin the discussion at the Chemistry Made Simple podcast community.

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