Pu | Z = 94 |
◊ ◊ ◊ ◊ ◊ |
Plutonium |
From the Greek "Plouton via Pluto", meaning "god of wealth" |
(AM) Atomic Mass |
244 amu |
♦ |
Oxidation States |
+3, +4, +5, +6 |
(BP) Boiling Point |
3232  °C |
♦ |
(MP) Melting Point |
641 °C |
(ρ) Density |
n/a |
♦ |
Crystal Structure |
Monoclinic |
( χ ) Electronegativity |
1.3 |
♦ |
(AR) Atomic Radius |
n/a |
Physical State |
Solid |
♦ |
(C) Heat Capacity |
n/a |
Electronic-Config |
[Rn]  5f6  7s2  |
♦ |
(I1) First Ionization E |
584.7 kJ/mol |
(ΔHvap) Heat of Vaporization |
333.5 kJ/mol |
♦ |
(ΔHfus) Heat of Fusion |
2.82 kJ/mol |
Year of Discovery |
1940 |
♦ |
Location of Discovery |
U. Cal, Berkley |
(E°) Standard Potential |
Pu3+⇔ Pu (-2.031 V) |
Stable isotopes |
None. All isotopes are man-made and radioactive |
Discovered/Synthesized by |
Glenn T. Seaborg, Joseph W. Kennedy, Edward M. McMillan, Arthur C. Wohl |
Natural Source |
Not found in nature, man-made, synthetic |
Common Uses |
Nuclear reactor fuel, nuclear weapons |
Other Info |
Also most used in Nuclear weapons |
Previous Element
|
|
Next Element
|
Back to Table
|
Common Properties
|
Home Page
|
Definitions
|