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How is Americium classified?

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Classification: Americium is an actinide metal. Color: silvery-white. Atomic weight: (243), no stable isotopes. State: solid. Melting point: 1176 oC, 1449 K. Boiling point: 2607 oC, 2880 K. Electrons: 95. Protons: 95. Neutrons in most abundant isotope: 148. Electron shells: 2,8,18,32,25,8,2. Electron configuration: [Rn] 5f7 7s2. read more

Americium is a radioactive chemical element with symbol Am and atomic number 95. It is a transuranic member of the actinide series, in the periodic table located under the lanthanide element europium, and thus by analogy was named after the Americas. read more

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