This diagram covers Simple Molecular Structures within Simple Molecules for GCSE Chemistry. Revise Simple Molecules in Bonding & Structure for GCSE Chemistry with 20 exam-style questions and 21 flashcards. This topic appears less often, but it can still be a useful differentiator on mixed-topic papers. It is section 1 of 11 in this topic. Focus on the labels, the relationships between parts, and the explanation that turns the diagram into an exam-ready answer.
🔬 Simple Molecular Structures
Figure 1: Molecular models of common simple molecules — H₂O, CO₂, CH₄, and NH₃. Each molecule has strong covalent bonds WITHIN it but only weak intermolecular forces BETWEEN molecules.
Practice questions for Simple Molecules
Which type of force holds simple molecules together as a substance?
Explain why chlorine (Cl2) has a low boiling point.