Americium was first obtained by Glenn T. Seaborg, Leon O. Morgan, Ralph A. James and Albert Ghiorso in 1944 (University of Chicago) as a result of some nuclear reactions: Pu 239----(n,gamma)---Pu 240-----(n,gamma)--- Pu 241---- beta rays---- Am 241
Americium was first produced in 1944 by the group of Glenn T. Seaborg at the University of California, Berkeley.
Americium was discovered in 1944 by Glenn Seaborg, Leon Morgan, Ralph James and Albert Ghiorso at the University of California, Berkeley.
Americium was obtained for the first time in USA, by Glenn Seaborg, Ralph James, Leon Morgan, Albert Ghiorso, year 1944.
The first one who discovered America was Marco Polo but the first one that was recorded or kept record was Christopher Columbus.
Americium was discovered in 1944 by Glenn Seaborg, Ralph James, Leon Morgan and Albert Ghiorso.
Americium was discovered in 1944 by Glenn Seaborg, Ralph James, Leon Morgan and Albert Ghiorso.
Just America
Americium
It was Albert Ghiorso who discovered or co-discovered the most elements, 12.As a member of both the Manhattan Project, and later a researcher at UC Berkeley, Ghiorso and his teams uncovered elements 95 (americium) through 106 (seaborgium). All of them are radioactive; and all of them are man-made, having long since decayed in nature.Of them, americium has seen the greatest commercial use, being found in most modern smoke detectors.
Americium-241 this is an emitter of alpha radiation, which is used in smoke detectors as it is very ionising and will not be able to travel through smoke. Therefore, in a fire the detector will not receive any alpha radiation and hence the alarm will go off.
a. Americium-241 Smoke detectors might have an ionizing chamber. If it does, the chamber holds a radioactive nuclide to ionize the particles in the smoke to set off the detector. Usually the radioactive source is americium.
When did he discovered? Do you mean what? He discovered Yellow Fever was transmitted by mosquitoes. And if you mean when did he discover it, then the answer you are looking for is he led a research team that discovered this in 1900.
Americium was discovered in 1944 by Glenn Seaborg, Ralph James, Leon Morgan and Albert Ghiorso.
Americium was discovered in 1944 by Glenn Seaborg, Ralph James, Leon Morgan and Albert Ghiorso.
Americium was first produced in 1944 by the group of Glenn T. Seaborg at the University of California, Berkeley.
Very probable the isomer Am-242m was discovered at Dubna in 1962.
The English word for americium is "americium". It was first (intentionally) synthesized in 1944 by a team at the University of California, Berkeley's Lawrence Radiation Laboratory, though some of the earlier experiments by the same laboratory had probably also produced small amounts of americium.
In this case would not have happened nothing.
Americium was obtained for the first time in USA, by Glenn Seaborg, Ralph James, Leon Morgan, Albert Ghiorso, year 1944.
Americium was obtained for the first time in USA, by Glenn Seaborg, Ralph James, Leon Morgan, Albert Ghiorso, year 1944.
Americium was obtained for the first time in USA, by Glenn Seaborg, Ralph James, Leon Morgan, Albert Ghiorso, year 1944.
Americium was discovered in 1944 by Glenn Seaborg, Leon Morgan, Ralph James and Albert Ghiorso at the University of California, Berkeley. The atomic number of americium is 95.
Americium was discovered in 1944 by Glenn Seaborg, Ralph James, Leon Morgan and Albert Ghiorso.The experiment was realized using a cyclotron, bombarding plutonium with neutrons..
The name is derived from the continent America.