Chemical element of metals. Cu comes from Cuprum, Fe comes from Ferrum, Ag from Argentum. The symbols were not followed by a period (full stop) as with abbreviations. Later chemical elements were also assigned unique chemical symbols, based on the name of the element, but not necessarily in English. For example, sodium has the chemical symbol 'Na' after the Latin "natrium". The same applies to "W" (wolfram) for tungsten, "Fe" (ferrum) for iron, "Hg" (hydrargyrum) for mercury, "Sn" (stannum) for tin, "K" (kalium) for potassium, "Au" (aurum) for gold, "Ag" (argentum) for silver, "Pb" (plumbum) for lead, "Cu" (cuprum) for copper, and
Council for Chemical Research Council for Chemical Research Council for Chemical Research is an organization based in Washington, DC, whose membership represents the U.S. chemical research enterprise. CCR was formed in 1979 to promote cooperation in basic research and encourage high-quality education in the chemical sciences and chemical engineering. CCR's membership currently comprises more than 120 companies, universities, and government laboratories with a combined R&D budget of more than $7 billion. The Council for Chemical Research was created in 1979 when Malcolm Pruitt, then VP for research at The Dow Chemical Company, convened the first meeting of research executives from the nation's major chemical