Learn about and revise ionic compounds with this BBC Bitesize GCSE Combined Science (AQA) study guide.

Surface ionic charge dependence on the molecular mobility and self-assembly behavior of ionomers produced from carboxylic acid-terminated dendrimers Thomas Chaffraix, ...

The formula of an ionic compound can be deduced from the formulae of its ions. Remember that for the metal elements in groups 1, 2, and 3 the charge on the ion can be deduced by how many outer ...

Most chemists would describe titanium dioxide as an ionic compound composed of Ti 4+ and two O 2–. Not so, suggests a theoretical analysis: TiO 2 is better described with the charge states Ti 3 ...