A technician checks a hollow molecular model made only of carbon atoms and labelled as a fullerene. The rings in the model contain four, five, six or seven carbon atoms.
Which observation about the rings would show that the model has been labelled incorrectly?
The model contains rings of six carbon atoms.
The model contains a ring of seven carbon atoms.
The model contains a ring of four carbon atoms.
The model contains a ring of five carbon atoms.
68 exam-style questions on AQA GCSE Chemistry 2.3 Structure and bonding of carbon, covering 2.3.1 Diamond, 2.3.2 Graphite, and 2.3.3 Graphene and fullerenes. Each one has a worked solution and a mark scheme showing where the marks go.