Structure 1: models of particulate nature of matter
States of matter, atomic structure and electron configuration.
Review and practiseCHEMISTRY SL · Learning hub
Chemistry SL
The six current syllabus strands: Structure 1-3 and Reactivity 1-3.
Understand before you practise
Key concepts
Use this map to choose a concept, then move directly into the matching practice.
Structure 2: models of bonding and structure
Ionic, covalent and metallic bonding, and molecular shape.
Review and practiseStructure 3: classification of matter
The periodic table, periodic trends and functional groups.
Review and practiseReactivity 1: what drives chemical reactions
Measuring enthalpy change, energy cycles, and energy from fuels.
Review and practiseReactivity 2: how much, how fast, how far
Stoichiometric calculations, reaction rates and chemical equilibrium.
Review and practiseReactivity 3: mechanisms of reaction
Proton transfer (acids/bases), electron transfer (redox) and radical mechanisms.
Review and practiseStructured progression
Revision Ladder
Start with foundations, then move through application and challenge. Stages use activity marks and complexity.
Stage 1
Start stage Foundation
Recall core ideas and establish reliable methods.
92 activities availableStage 2
Start stage Apply
Connect concepts and apply them in exam-style contexts.
30 activities availableStage 3
No activities yetChallenge
Tackle the highest-mark, multi-step activities available.
0 activities availableProgress dashboard
Topic practice
Recommended next: Structure 1: models of particulate nature of matter
01
Structure 1: models of particulate nature of matter
Not startedStates of matter, atomic structure and electron configuration.
0%0/20 complete
02Structure 2: models of bonding and structure
Not startedIonic, covalent and metallic bonding, and molecular shape.
0%0/20 complete
03Structure 3: classification of matter
Not startedThe periodic table, periodic trends and functional groups.
0%0/20 complete
04Reactivity 1: what drives chemical reactions
Not startedMeasuring enthalpy change, energy cycles, and energy from fuels.
0%0/22 complete
05Reactivity 2: how much, how fast, how far
Not startedStoichiometric calculations, reaction rates and chemical equilibrium.
0%0/20 complete
06Reactivity 3: mechanisms of reaction
Not startedProton transfer (acids/bases), electron transfer (redox) and radical mechanisms.
0%0/20 complete
When independent study is not enough
Get help from a real teacher.
Tell us the subject and topic blocking your progress. We can source a suitable teacher in response to demand.
Wrong level? Switch to CHEMISTRY HL
This is unofficial beta practice under accuracy, provenance, and rights review. Use the latest official subject guide to confirm syllabus coverage and examination requirements.