Noun. 1. addition reaction-a chemical reaction in which one molecule is added to another. chemical reaction, reaction - (chemistry) a process in which one or more substances are changed into others; there was a chemical reaction of the lime with the ground water. 1  Facebook. 2  Twitter.
Kettlestone is a village and civil parish in the English county of Norfolk. It covers an area of 7.55 km2 (2.92 sq mi) and had a population of 177 in 85 households at the 2001 census, increasing to 197 at the 2011 Census. For the purposes of local government, it falls within the district of North Norfolk.
Electric tea kettles are made predominately of steel, iron, silver, aluminum, or a combination of plastic and metal. High-grade steel is typically used for the housing of all-metal kettles. Heat resistant plastics, such as low density polyethylene (LDPE), polypropylene (PP), or polystyrene (PS), comprise the upper housings of the kettles in some models with metal enclosures on the bases that contain the heating elements. Add.