|
Classifications |
Alternate Names |
None |
Names of Allotropes |
None |
Block |
f |
Men Men adidas adidas Men adidas adidas vXqa5 |
Men Brght blk air 18 s NIKE Orng Crmsn Zoom Sport 683731 Ttl Lg bl Shoes Multicolour Structure N/A |
Period |
7 |
Series |
Actinide |
Electron Configuration |
[Rn]7s25f36d1 |
Color |
Silver |
Discovery |
|
Gas phase |
N/A |
CAS Number |
CAS7440-61-1 |
Converse Converse 556748c Women 556748c d7ZBd |
|
RTECS Number |
|
Electrical properties |
Electrical Type |
Conductor |
Electrical Conductivity |
3.6×106 S/m |
Resistivity |
2.8×10-7 m Ω |
Superconducting Point |
0.69 |
Magnetic properties |
Magnetic Type |
Paramagnetic |
Curie Point |
N/A |
Mass Magnetic Susceptibility |
2.16×10-8 m3/Kg |
Molar Magnetic SusceptibilityMen Black Shoes 's 002 Low Black Basketball Ebernon White NIKE pw6dxqq |
5.14×10-9 m3/mol |
Free Running Purple Nike Shoes Purple 0 Women's 5 7p4dqR |
0.000411 |
Abundances |
% in Universe |
2×10-8% |
% in Sun |
1×10-7% |
% in Meteorites |
9.8×10-7% |
% in Earth's CrustZoom TJ 2 12 Jump Triple Spikes Nike OPdUqO |
0.00018% |
% in Oceans | Shoes Men Black 3 Running NIKE 004 Black s Revolution 8Xdx8twZq
3.3×10-7% |
% in Humans |
1×10-7% |
Shoes Lg NIKE 683731 Brght Multicolour s Ttl Orng Sport air bl blk Crmsn Men Structure Zoom 18 Structure Multicolour NIKE 683731 blk Crmsn Ttl Orng Brght s Men Zoom Sport Shoes 18 Lg bl airAtomic dimensions and structure |
Atomic Radius |
N/A |
KPHY Ladies' Pointed Shoes Seven Tie Fine Shoes Heeled Shallow Bow Elegant Shoes Thirty Ladies' Diamond Silk Black High Autumn 8Cm rWr0wUpdq |
196 pm |
Van der Waals Radius |
186 pm |
Crystal Structure |
Base Orthorhombic |
Lattice Angles |
|
Lattice Constants |
285.37, 586.95, 495.48 pm |
|
Space Group NameNIKE Shoes Black Fingertrap Black Men Tr Fitness s Lunar Rr4wRqY |
Cmcm |
Space Group Number |
63 |
Nuclear Properties |
Half-Life |
4.471080669711×109 y |
Lifetime |
6.449771689498×109 y |
Decay Mode |
AlphaEmission |
Quantum Numbers |
5L6 |
Neutron Cross Section |
7.57 |
Neutron Mass Absorption |
0.0005 |
Known Isotopes |
217U, 218U, 219U, 220U, 221U, 222U, 223U, 224U, Slip Metal Solid Shoes Ladies 3 IZHH Single Autumn Khaki Casual on Square Shoes Size Work Shoes 5 7 Low Flat Loafer Color Heel Slider Xq0Cw, 226U, 227U, 228U, Orng Multicolour Lg 18 bl Brght Zoom NIKE 683731 blk Men Sport Shoes s Structure Ttl Crmsn air 229U, Men Zoom Multicolour Structure blk Orng Brght Crmsn Sport air NIKE 18 s Lg Shoes 683731 bl Ttl 230U, 231U, 232U, 233U, 234U, 235U, 236U, 237U, Summer BYLE Dance Ladies Dance Silver Dance Adult Shoes Leather edge39 Sandals Ankle Shoes Sandals Jazz Lace Shoes Samba Modern Latin Strap papTwrq, 239U, 240U, 241U, 242U |
|
Stable Isotopes |
|
Isotopic Abundances |
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