potassium, K, atomic number 19 (noun). a light soft silver-white metallic element of the alkali metal group; oxidizes rapidly in air and reacts violently with water; is abundant in nature in combined forms occurring in sea water and in carnallite and kainite and sylvite.otassium (Noun). A soft, waxy, silvery reactive metal that is never found unbound in nature; an element (symbol K) with an atomic number of 19 and atomic weight of 39.0983. The symbol is derived from the Latin kalium.
Corydon is located in South Central Iowa in Wayne County. We are a small city of 1585 persons, the largest of 9 cities in the county. Corydon hosts the Wayne County Courthouse on a very charming square in the center of the city. There are two major parks, one with a nine-hole golf course and aquatic center, the other with a 58 acre lake with campgrounds, disc golf course, fishing and a nearby walking trail.
Weekly Weather Report for 47112, Corydon, Indiana. Looking at the weather in 47112, Corydon, Indiana over the next 7 days, the maximum temperature will be 9â (or 49â) on Sunday 21 st January at around 5 pm. In the same week the minimum temperature will be -17â (or 2â) on Wednesday 17 th January at around 8 am.