Cambridge (CAIE) · IGCSE
Chemistry (9-1) question 2
0971/31 · May/June 2021 · Theory (Core)
Syllabus topics
- Simple molecules and covalent bonds
- Metallic bonding
- Identification of ions and gases
- Elements, compounds and mixtures
- Acid–base titrations
- Ions and ionic bonds
- Giant covalent structures
- The mole and the Avogadro constant
- Experimental design
- Formulae
- Atomic structure and the Periodic Table
- Separation and purification
- Relative masses of atoms and molecules
- Chromatography
- Isotopes
Question 2
0971/31 · May/June 2021