Plutonium was discovered at Berkeley, USA in December 1940.
Plutonium was discovered irradiating uranium with deuterons in 1940.
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Plutonium was discovered by Glenn Seaborg and Edwin McMillan in 1940, at Berkeley Laboratories.
The first use of plutonium was as nuclear weapon; United States was the first country to use these weapons against Japan.
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, in 1940. Now plutonium is obtained in the nuclear reactors. Plutonium is also in traces in uranium minerals.
Plutonium was used in the Trinity test, Uranium in the first combat weapon.
Neptunium and plutonium were discovered in United States in 1940.
Plutonium was prepared for the first time in Berkeley, USA at 14.12.1940.
14 December 1940 was the day accepted for the first preparation of the isotope plutonium-238.
The first pacemaker with plutonium 238 was implanted in Paris (France) in 1970, as a collaboration between Medtronic (USA) and Alcatel (France).
The first nuclear reaction used to obtain plutonium:238U + n-------239U-------239Np + e--------239Pu + e
he was the first to discover gold