- 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.
- Dunlap, Seattle (Wikipedia)
Dunlap is a neighborhood in south Seattle, Washington, just north of Rainier Beach. It is home to Dunlap Elementary School, part of the Seattle Public Schools. Dunlap is named after Joseph Dunlap, the first homesteader in the area.