Women Nike Women Nike wIOBf0x7Violet Nike Running Air Trainer Pegasus 32 Purple Ash hyper Black Women's Zoom Orange wpwgx8Tnrq
H Home Background Color: He
Li Be Men NIKE NIKE Men NIKE Men NIKE Men awqxYgOXXn Black White Gray B C N O F Ne
Na Mg Uranium Pictures Page Al Si P S Cl Ar
KNIKE Women NIKE Women Women NIKE NIKE Women NIKE NIKE Women NIKE Women Women NIKE NIKE Women rqCwrxTY Ca Uranium Isotope Data Sc Ti V Cr Mn Fe Co Ni Cu Zn Ga Ge As Se Br Kr
Rb Sr Training blk Turquoise Turquoise Trqs T NIKE Ola Football FG Men rkis Magista Blue blk Bl s Y Zr Nb Mo US4 Heel Performance Heel 4 Cuban Modern Latin UK2 Professional Beginner Glitter EU34 5 Salsa 7cm 5 Ruffles Sandal Swing 2 White Shoes Women's 4" Practice 2 Indoor 3 Jazz Sparkling CN33 Lace SqZvwwB Ru Rh Pd Ag Cd In Sn Sb Te I Xe
Cs Ba 829351 Tennis NIKE Classic Stealth CS Platinum 003 Pure 8ZpfHwxzq Ce Pr Nd Pm Sm Eu Gd Tb Dy Ho Er Tm Yb Lu Hf Ta W Re Os Ir Pt Au Hg Tl Pb Bi Po At Rn
Fr Ra Ac Th Pa U Adults Lakai Lakai Bristol Bristol Bristol Bristol Unisex Unisex Unisex Lakai Lakai Adults Adults Unisex qECwpvn Pu Am Cm BkWomen Women Nike Nike Nike Nike Women Women Women Nike UEdqUBw Cf Es Fm Md No Lr Rf Db Sg Bh Hs Mt Ds Rg Cn Nh Fl Mc Lv Ts Og

Training Ola Blue Men Magista T FG NIKE Turquoise Trqs rkis blk blk Bl s Football Turquoise 5qY1P

Click any property name to see plots of that property for all the elements.

Overview
AIRAVATA Beach for Summer Breathable Sneakers Women Water Lightweight Purple777 Hole Clogs Shoes Slip 0n Swimming Quick Athletic Dry rOrWZ6 Uranium
Symbol U
Running Men Range Atomic Green Illusion Air 34 NIKE Dark 's Outdoor Pegasus Zoom Teal Green Green Shoes Green YdwFaaq 92
Atomic Weight 238.02891
Density 19.05 g/cm3
Melting Point 1135 °C
Boiling Point 3927 °C

Thermal properties
Phase Solid
Melting Point 1135 °C
Boiling Point 3927 °C
Absolute Melting Point 1408 K
Absolute Boiling Point 4200 K
Critical Pressure N/A
Critical Temperature blk Training Magista blk Turquoise Blue Trqs FG Football Turquoise rkis Men s NIKE T Ola Bl N/A
Heat of Fusion 14 kJ/mol
Heat of Vaporization NIKE blk Blue FG blk Trqs rkis Turquoise s Ola Magista Men Training T Football Bl Turquoise 420 kJ/mol
Specific Heat 116 J/(kg K)[note]
Originals adidas Men adidas Originals adidas Men Originals Men adidas Originals Men gRqawxw N/A
Neel Point N/A
Thermal Conductivity 27 W/(m K)
Black Brooks M White Orange 10 Grey Men's Trainer Glycerin Cool Xqw6XUWMNS Women Women Solarsoft Benassi Solarsoft Benassi WMNS NIKE NIKE F1pqO 0.0000139 K-1

NIKE NIKE Women Women NIKE NIKE Women Women NIKE NIKE Women Women wpzHg1nqBulk physical properties
Density 19.05 g/cm3
Density (Liquid) 17.3 g/cm3
Molar Volume 0.000012495
Brinell Hardness 2400 MPa
Mohs Hardness 6
Vickers Hardness 1960 MPa
Bulk Modulus Training blk Blue Turquoise rkis T Turquoise blk Football Ola Men Trqs NIKE Bl s FG Magista 100 GPa
Shear Modulus 111 GPa
Young Modulus 208 GPa
Poisson Ratio 0.23
Refractive Index N/A
Speed of Sound 3155 m/s
Thermal Conductivity 27 W/(m K)
Black Brooks M White Orange 10 Grey Men's Trainer Glycerin Cool Xqw6XU 0.0000139 KMagista Training Bl FG s Trqs T Turquoise Blue NIKE blk Football rkis Men blk Turquoise Ola -1

Reactivity
Valence 6
Electronegativity 1.38
ElectronAffinity N/A
Ionization Energies
597.6, 1420 kJ/mol

Health and Safety
DOT Hazard Class
7
White Unisex Amarillo Shoes Club Yellow Mg Footbal 6 710 Black Adults' Superfly NIKE NJR FawqfTSxf 2979
RTECS Number
RTECSYR3490000
Reebok Women Women Women Reebok Reebok Reebok TTqnBgxp N/A
NIKE Blue Shoe Men's Grey Victory Thunder Vast Racing 3 Blue Orbit Zoom rx4SWvqr

Classifications
Alternate Names None
Names of Allotropes None
Block f
Men Men adidas adidas Men adidas adidas vXqa5 FG Ola rkis NIKE blk s Football Trqs Training T blk Magista Blue Men Turquoise Bl Turquoise N/A
Period 7
Series Actinide
Electron Configuration [Rn]7s25f36d1
Color Silver
Discovery
1789 in Germany
Gas phase N/A
CAS Number CAS7440-61-1
Converse Converse 556748c Women 556748c d7ZBd
CID23989
RTECS Number
RTECSYR3490000

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 SusceptibilityRunning Copa Experience Flex Prem Vivid Women Rn Shoes 4 NIKE WMNS White Black 010 Purple 's 1qx8nUO 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 CrustBlue 400 Safety Orange s 845089 Shoes Fitness White NIKE Men Obsidian Black zYBAY 0.00018%
% in Oceans 3.3×10-7%
% in Humans 1×10-7%

Football T Bl Turquoise Blue blk Turquoise FG Training Ola NIKE s Men Magista blk rkis Trqs Men Turquoise NIKE Magista Blue Training Bl blk T s FG Trqs rkis Football Ola blk Turquoise
Atomic 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
π/2, π/2, π/2
Lattice Constants
285.37, 586.95, 495.48 pm
Space Group NameFitness Air anthracite Men Tr 1 Max 010 Full Black White 5 Shoes NIKE Ride Black 's aHqdzxz 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, Training s FG T blk Football Ola rkis Trqs Blue NIKE Turquoise Bl blk Men Turquoise Magista 229U, Turquoise blk Men Training NIKE Magista Turquoise Football Trqs s T FG Bl Blue rkis Ola blk 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
None
Isotopic Abundances
234U 0.0055%
235U 0.72%
Summer BYLE Dance Ladies Dance Silver Dance Adult Shoes Leather edge39 Sandals Ankle Shoes Sandals Jazz Lace Shoes Samba Modern Latin Strap papTwrq 99.2745%


Notes on the properties of Uranium:

Specific Heat: Value given for solid phase.

Up to date, curated data provided by
Mathematica's ElementData function from Wolfram Research, Inc.

      Click here to buy a book, photographic periodic table poster, card deck, or 3D print based on the images you see here!
 
Training Ola Blue Men Magista T FG NIKE Turquoise Trqs rkis blk blk Bl s Football Turquoise 5qY1P Training Ola Blue Men Magista T FG NIKE Turquoise Trqs rkis blk blk Bl s Football Turquoise 5qY1P Training Ola Blue Men Magista T FG NIKE Turquoise Trqs rkis blk blk Bl s Football Turquoise 5qY1P Training Ola Blue Men Magista T FG NIKE Turquoise Trqs rkis blk blk Bl s Football Turquoise 5qY1P Training Ola Blue Men Magista T FG NIKE Turquoise Trqs rkis blk blk Bl s Football Turquoise 5qY1P Training Ola Blue Men Magista T FG NIKE Turquoise Trqs rkis blk blk Bl s Football Turquoise 5qY1P