Put These Notes into Practice
Reading the notes is a great start. Now practise with unlimited AI-generated questions and get instant feedback. 100,000+ students are already improving their grades.
Chemistry
6 sections available · 22 chapters available
Free Chemistry study notes for IB Diploma Programme (DP) - SL & HL students. Each chapter covers a key topic with examples and practice prompts you can continue inside the thinka app.
Structure 1. Models of the particulate nature of matter
Structure 1.1—Introduction to the particulate nature of matter
Structure 1.2—The nuclear atom
Structure 1.3—Electron configurations
Structure 1.4—Counting particles by mass: The mole
Structure 1.5—Ideal gases
Structure 2. Models of bonding and structure
Structure 2.1—The ionic model
Structure 2.2—The covalent model
Structure 2.3—The metallic model
Structure 2.4—From models to materials
Structure 3. Classification of matter
Structure 3.1—The periodic table: Classification of elements
Structure 3.2—Functional groups: Classification of organic compounds
Reactivity 1. What drives chemical reactions?
Reactivity 1.1—Measuring enthalpy changes
Reactivity 1.2—Energy cycles in reactions
Reactivity 1.3—Energy from fuels
Reactivity 1.4—Entropy and spontaneity (Additional higher level)
Reactivity 2. How much, how fast and how far?
Reactivity 2.1—How much? The amount of chemical change
Reactivity 2.2—How fast? The rate of chemical change
Reactivity 2.3—How far? The extent of chemical change
Reactivity 3. What are the mechanisms of chemical change?
Reactivity 3.1—Proton transfer reactions
Reactivity 3.2—Electron transfer reactions
Reactivity 3.3—Electron sharing reactions
Reactivity 3.4—Electron-pair sharing reactions
Done reading? Test yourself with AI practice questions
Practise This Topic Now