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Hace 17 horas · In 1809, the British chemist and inventor Humphry Davy made a groundbreaking discovery that reshaped the understanding of metals and nonmetals. When he isolated sodium and potassium , their low densities (floating on water!) contrasted with their metallic appearance, challenging the stereotype of metals as dense substances.
Hace 17 horas · Davy Medal: Humphry Davy: Chemistry "Outstandingly important recent discovery in any branch of chemistry", as determined by the Royal Society of London: Dazai Osamu Prize: Osamu Dazai: Literature DeMarco–Becket Memorial Trophy: Mario DeMarco and Mel Becket: Canadian football Most outstanding offensive lineman in the CFL West Division.
