Shop for Mens & Women's Footwear, Apparel & Skateboarding Gear on the Official Website Calcium is a chemical element with the symbol Ca and atomic number 20. The name for the element comes from the Latin word "kalium."

The chemical element Calcium (Ca), atomic number 20, is the fifth element and the third most abundant metal in the earth’s crust. Each chemical symbol represents an abbreviation for the chemical element's name. Calcium is a chemical element with symbol Ca and atomic number 20. In fact, there are eleven of the abbreviations for the elements which don't seem to match the modern name. Most come from the Latin name for the chemical. Calcium is used to produce the minerals contained in bones, shells and teeth through a process called biomineralisation. Sir Humphrey Davy discovered potassium in 1807. Gold is a chemical component with symbol Au (from Latin: aurum) and atomic number 79, making it one of the higher atomic number components that happen usually. The metal is trimorphic, harder than sodium, but softer than aluminium.A well as beryllium and aluminium, and unlike the alkaline metals, it doesn’t cause skin-burns. Element 25 Aktie im Überblick: Realtimekurs, Chart, Fundamentaldaten, sowie aktuelle Nachrichten und Meinungen. In the case of potassium, the letter "K" represents it on the Periodic Table. Which is what the old milk TV adverts were trying to tell us after all. Element is a a streetwear brand with Skateboarding at its roots. Calcium is what is known as an essential element, meaning that it is an element which is absolutely necessary for life processes. Those are subtle reminders of the history of the Periodic Table and the process of the discovery of elements over the millennia. Calcium . Classified as an alkaline earth metal, Calcium is a solid at room temperature.