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Americium is a synthetic chemical element; it has symbol Am and atomic number 95. It is radioactive and a transuranic member of the actinide series in the periodic table, located under the lanthanide element europium and was thus named after the Americas by analogy.
Element Americium (Am), Group 20, Atomic Number 95, f-block, Mass [243]. Sources, facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and images.
Americium is a silvery white metal that was artificially produced from plutonium in 1944. It has four well-characterized oxidation states and is used in various applications such as gauges and smoke detectors.
May 23, 2017 · Americium, a silvery-white, synthetic element, is created during nuclear reactions of heavy elements. The element and its isotopes have very few but important uses including smoke detectors...
Jan 10, 2020 · Americium is a radioactive metallic element with atomic number 95 and element symbol Am. It's the only synthetic element encountered in everyday life, in ionization-type smoke detectors. Learn about its discovery, isotopes, decay, and applications in science and technology.
- Anne Marie Helmenstine, Ph.D.
Americium is a chemical element with symbol Am and atomic number 95. Classified as a n actinide, Americium is a solid at room temperature.
Learn about americium, a silvery-white radioactive metal that was discovered in 1944 and is used in smoke detectors and nuclear research. Find out its properties, isotopes, abundance, uses and more.
