Aldehydes () and ketones () are both carbonyl compounds. They are organic compounds in which the carbonyl carbon is connected to C or H atoms on either side. An aldehyde has one or both vacancies of the carbonyl carbon satisfied by a H atom, while a ketone has both its vacancies satisfied by carbon.ldehydes () and ketones () are both carbonyl compounds. They are organic compounds in which the carbonyl carbon is connected to C or H atoms on either side. An aldehyde has one or both vacancies of the carbonyl carbon satisfied by a H atom, while a ketone has both its vacancies satisfied by carbon.
Minnetonka is located 8 miles (13 km) west of Minneapolis in Hennepin County. As of the census of 2000, there were 51,301 people, 21,393 households, and 14,097 families residing in the city. The population density was 1,893.0 persons per square mile (729.7/kmÂ²).
Public library service in Mound and the surrounding communities began in 1915, when Minneapolis Public Library made a small book collection available to area residents. In 1922, Hennepin County Library assumed responsibility for the library in Mound, and it has since operated out of various community locations. The current Westonka Library opened in 1972. It is located in a scenic setting on a wooded site near Lake Minnetonka.