1. Protactinium is found in extremely low concentrations in uranium ores.
2. Protactinium can be obtained artificially from 232Th by nuclear reactions.
Protactinium exist in minute traces in uranium ores.
Protactinium is a natrural chemical element, radioactive, unstable; protactinium is found in extremely low concentrations, in pitchblende - an uranium ore.
Protactinium is a natural chemical element, found in uranium ores as pitchblende in extremely low concentrations; but protactinium can be obtained artificially by nuclear reactions from 232Th.
Protactinium is a natural chemical element, found in uranium ores as pitchblende in extremely low concentrations; but protactinium can be obtained artificially by nuclear reactions from 232Th.
Period 7 (it is a member of actinides).
1. Protactinium exist in extremely low concentrations in uranium ores (approx. 3 mg/kg). 2. Protactinium can be obtained artificially by nuclear reactions from thorium 232.
Protactinium is paramagnetic.
Protactinium is not corrosive.
Protactinium is present in trace amounts in nature and can be found in uranium ores. It is used in research as a neutron source and is also studied for its potential applications in nuclear reactors and accelerators. Protactinium has no significant commercial uses due to its scarcity and radioactivity.
yes, protactinium is a metal
Nothing is made from protactinium.
Protactinium was first discovered in 1913 in Germany by Kasimir Fajans and Oswald Helmuth Göhring. It was later independently discovered in 1917 in the United States by John Arnold Cranston and Frederick Soddy.