McCracken,+Joshua

U [|Uranium]

Atomic number: 92 Atomic weight: 238.03 Melting point: 1132.2c   Boiling point: 3900c   protons:92   electrons:92   neutrons:between 141 and146 Has 6 valence electrons History Named after the planet Uranus that was just discovered in Germany, 1789 by Martin Klaproth [|Mined] by   Open pit mines   Underground mining   In-situ leaching borehole mining info price per pound: $52 Used for nuclear energy

[|Properties] Silver metallic color Very radioactive Facts Used to make little boy, a uranium bases nuclear bomb on Japan © World Nuclear Association. All Rights Reserved 'Promoting the peaceful worldwide use of nuclear power as a sustainable energy resource'
 * wiki This page was last modified on 16 February 2012 at 07:21.