- In chemistry, an ionic compound is a chemical compound composed of ions held together by electrostatic forces termed ionic bonding. The compound is neutral overall, but consists of positively charged ions called cations and negatively charged ions called anions. These can be simple ions such as the sodium (Na+) and chloride (Cl−) in sodium chloride, or polyatomic species such as the ammonium and carbonate ions in ammonium carbonate. Individual ions within an ionic compound usually have multiple nearest neighbours, so are not considered to be part of molecules, but instead part of a continuous three-dimensional network. Ionic compounds usually form crystalline structures when solid.
- The Castle (1997 Australian film) (Wikipedia)
The Castle is a 1997 Australian comedy film directed by Rob Sitch, and written by Sitch, Santo Cilauro, Tom Gleisner and Jane Kennedy of Working Dog Productions, all veteran writers and performers on ABC’s The Late Show and The D-Generation. The film stars Michael Caton, Anne Tenney, Stephen Curry, Anthony Simcoe, Sophie Lee and Wayne Hope as the Kerrigan family, as well as Tiriel Mora, Robyn Nevin, Eric Bana, Costas Kilias and Charles ‘Bud’ Tingwell.