CourseCourse QuestionQuestionDocumentDocument

Structure 1. Models of the particulate nature of matter

Structure 2. Models of bonding and structure

Structure 3. Classification of matter

Reactivity 1. What drives chemical reactions?

Reactivity 2. How much, how fast and how far?

Reactivity 3. What are the mechanisms of chemical change?

3.1 Proton transfer reactions

3.2 Electron transfer reactions

3.3 Electron sharing reactions (Radicals)

3.3.1—Radicals

3.3.2—Homolytic fission

3.3.3—Radical substitution

3.4 Electron-pair sharing reactions

IB/Chemistry/SL//Concept/Reactivity 3. What are the mechanisms of chemical change?/3.3 Electron sharing reactions (Radicals)/3.3.1—Radicals

Reactivity 3. What are the mechanisms of chemical change?

Syllabus: First assessment 2025
Section: —
Level: SL

Exam analysis

Most tested topics

Proton transfer reactions
Electron transfer reactions
Electron sharing reactions (Radicals)
Electron-pair sharing reactions