isotope
There are 100 centimetres in one metre. Therefore, 244 metres is equal to 244 x 100 = 24400 centimetres.
1 plutonium (solid) gallon = 71,337 kg
Nothing !
Plutonium was discovered in 1941 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 plutonium is obtained in the nuclear reactors.
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.
244
The equation for the alpha decay of plutonium-244 is: [ ^{244}{94}Pu \rightarrow ^{240}{92}U + ^4_2He ]
Plutonium a very explosive element.
Plutonium-244 has 94 protons (atomic number) and 150 neutrons. It is a radioactive isotope with a half-life of about 80 million years.
Plutonium is obtained in nuclear reactors by the intermediate of some nuclear reactions: 238 92U + 1 0n ------→238 92U---- β----→239 93Np---- β----→239 94Pu
No, it does not. The longest lived isotope, plutonium-244, has a half life of 80,800,000 years.
- Plutonium-238: from the beta double-decay of U-238 - Plutonium-239: from a nuclear reaction of U-238 with neutrons (neutrons from a spontaneous fission) - Plutonium-240: a radioactive decay product of Pu-244 - Plutonium-244: it is considered a primordial isotope for the Earth All these isotopes (of natural origin) exist in uranium ores in infinitesimal but today detectable concentrations.
The isotope curium 244 is obtained by nuclear reactions between plutonium and neutrons. The decay of Cm 244 is by alpha disintegration, not beta.
It is impossible to tell. Plutonium is found as isotopes with atomic weights in the range 238 to 244. Your equation seems to involve plutonium with another 39-78 neutrons! How that decays is anyone's guess.It is impossible to tell. Plutonium is found as isotopes with atomic weights in the range 238 to 244. Your equation seems to involve plutonium with another 39-78 neutrons! How that decays is anyone's guess.It is impossible to tell. Plutonium is found as isotopes with atomic weights in the range 238 to 244. Your equation seems to involve plutonium with another 39-78 neutrons! How that decays is anyone's guess.It is impossible to tell. Plutonium is found as isotopes with atomic weights in the range 238 to 244. Your equation seems to involve plutonium with another 39-78 neutrons! How that decays is anyone's guess.
Using the estimate of 244 for atomic mass, it is 283 moles.
Electronic configuration of plutonium, ground state: [Rn].5f6.7s2
The artificial plutonium was prepared for the first time in December 1940.The natural isotope Pu-244 is primordial, as old as the Earth but exist only in traces.