Topics

1. States of matter

2. Atomic structure

  • 2.1 – Atoms and elements I
  • 2.2 – Atoms and elements II
  • 2.3 – Atoms and elements III
  • 2.4 – Isotopes I
  • 2.5 – Isotopes II
  • 2.6 – Isotopes III
  • 2.7 – Electronic configuration of elements I
  • 2.8 – Electronic configuration of elements II
  • 2.9 – Electronic configuration of elements III

3. Chemical bonding

  • 3.1 – Non-metallic substances and covalent bonding I
  • 3.2 – Non-metallic substances and covalent bonding II
  • 3.3 – Non-metallic substances and covalent bonding III
  • 3.4 – Ions and ionic bonding I
  • 3.5 – Ions and ionic bonding II
  • 3.6 – Ions and ionic bonding III
  • 3.7 – Giant structures I
  • 3.8 – Giant structures II
  • 3.9 – Giant structures III

4. Chemical formulae and equations

  • 4.1 – Chemical names and formulae I
  • 4.2 – Chemical names and formulae II
  • 4.3 – Chemical names and formulae III
  • 4.4 – Chemical equations for reactions I
  • 4.5 – Chemical equations for reactions II
  • 4.6 – Chemical equations for reactions III
  • 4.7 – Relative masses of atoms and molecules I
  • 4.8 – Relative masses of atoms and molecules II
  • 4.9 – Relative masses of atoms and molecules III

5. Chemical calculations

  • 5.1 – The mole and Avogadro’s constant I
  • 5.2 – The mole and Avogadro’s constant II
  • 5.3 – The mole and Avogadro’s constant III
  • 5.4 – The mole and chemical equations I
  • 5.5 – The mole and chemical equations II
  • 5.6 – The mole and chemical equations III
  • 5.7 – Moles and solution chemistry I
  • 5.8 – Moles and solution chemistry II
  • 5.9 – Moles and solution chemistry III

Topics and practice questions

Kapitel 1 – Chemie, eine Naturwissenschaft

Kapitel 2 – Stoffe haben Eigenschaften