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Chemistry (Chemistry) — free IB HL course

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Higher Level · chemistry-hl · Free premium course

Chemistry

22 premium lessons live for IB Diploma Chemistry. Learn visually, read concise notes, then practise with criterion marking on every topic.

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33 interactive simulations across 18 topics — browse the Simulation Lab →

ContentsChemistry HL · 22 topics

Section · 22 topics

Topics

◆Introduction to the particulate nature of matter2 simsS1.1CONTINUEThe nuclear atom2 simsS1.2Electron configurations1 simS1.3Counting particles by mass: the mole2 simsS1.4Ideal gases2 simsS1.5The ionic model2 simsS2.1The covalent model3 simsS2.2The metallic modelS2.3From models to materialsS2.4The periodic table: classification of elements1 simS3.1Functional groups: classification of organic compounds1 simS3.2Measuring enthalpy changes2 simsR1.1Energy cycles in reactionsInteractive diagramR1.2Energy from fuels3 simsR1.3Entropy and spontaneityInteractive diagram2 simsR1.4How much? The amount of chemical change2 simsR2.1How fast? The rate of chemical change3 simsR2.2How far? The extent of chemical change1 simR2.3Proton transfer reactions2 simsR3.1Electron transfer reactionsInteractive diagramR3.2Electron sharing reactions1 simR3.3Electron-pair sharing reactions1 simR3.4
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Free IB Chemistry HL course — 22 topics

Revise IB Diploma Chemistry (Higher Level) topic by topic. This free course covers 22 official syllabus points with visual lessons, worked examples, and markband-aligned past-paper practice. Each topic links to IB criterion practice on MarkScheme — a free alternative to paid note sites for students searching "IB Chemistry notes" or "IB Chemistry revision".

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