Plutonium (symbol Pu) was discovered by Glenn T. Seaborg, Edwin M. McMillan, Joseph W. Kennedy and Arthur C. Wahl at the Berkeley Laboratory of the University of California (United States) after the bombardment of uranium with deuterons, in 1940. Now plutonium is obtained in the nuclear reactors.
Plutonium is also in traces in uranium minerals.
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The name plutonium is derived from the name of the planet Pluto; also the chemical symbol.
The name plutonium is derived from the name of the dwarf planet Pluto; dwarf planet Pluto is after planet Neptune in the Solar system and plutonium is after neptunium in the periodic table of Mendeleev.
The name plutonium is derived from the name of the dwarf planet Pluto; dwarf planet Pluto is after planet Neptune in the Solar system and plutonium is after neptunium in the periodic table of Mendeleev.
Plutonium was discovered by Glenn T. Seaborg Edwin M. McMillan, Joseph W. Kennedy, and Arthur C. Wahl at the Berkeley Laboratory of the University of California (United States) after the bombardment of uranium with deuterons. Now plutonuim is obtained in the nuclear reactors. Plutonium is also in traces in uranium minerals.
The international symbol of medicine, which features a staff entwined by two snakes, is known as the caduceus, and is of Greek origin.
Plutonium was discovered on 14 December 1940 at Berkeley, USA.