lithium 9 | has symbol 9Li | |
has nuclear magnetic moment μ = +3.439 nuclear magnetons with diamagnetic correction | |
has nuclear spin I = 3/2- h/2π | |
has decay mode β- (13.6068 Mev) 65% | |
has decay mode n2α 35% | |
has decay mode γ | |
has half life 0.177 seconds | |
has number of nucleons 9 | |
has number of neutrons 6 | |
has atomic mass 9.026789 | |
is an instance of lithium | |
lithium | has stable isotope lithium 6, lithium 7 | |
has lethal intake 525 mg kg-1 carbonate ingested by rat | |
has reserves 7.3 × 106 tonnes | |
has main mining area USA, brines of Searles Lake, California | |
has mineral amblygonite, lepidolite, petalite, spodumene | |
has neutron scattering length -0.190 × 10-12 cm | |
has electron affinity 59.6 kJ mol-1 from Li to Li- | |
has toxic intake 20 - 200 g | |
has poisson's ratio 0.36 GPa | |
has rigidity modulus 4.24 GPa | |
has young's modulus 4.91 GPa | |
has mass magnetic susceptibility +2.56 × 10-8 kg-1 m3 for solid | |
has electrical resistivity 8.55 × 10-8 Ω m at 273 K | |
has covalent radii 123 pm | |
has thermal neutron capture cross section 70.5 barns | |
has longest lived isotope lithium 7 | |
has isotope mass range 5 to 9 | |
has number of isotopes 5 including nuclear isomers | |
has pronunciation lith-iuhm | |
has name origin lithos = stone from Greek | |
has discovery location Stockholm, Sweden | |
has abundance 10 in Sun relative to H = 1 × 1012 | |
has abundance 20 p.p.m. in Earth's crust | |
has abundance 0.17 p.p.m. in seawater | |
has specimen chunks, ingot, powder, ribbon, rod, shot or wire. Care ! | |
has world production 39000 tonnes year-1 | |
has chief source petalite, lepidolite | |
has mass absorption coefficient 0.716 cm2 g-1 for CuKalpha X-ray diffraction | |
has mass absorption coefficient 0.217 cm2 g-1 for MoKalpha X-ray diffraction | |
has space group Im3m for α-Li | |
has space group Fm3m for β-Li | |
has crystal cell dimension a = 351.00 pm for α-Li | |
has crystal cell dimension a = 437.9 pm for β-Li | |
has crystal type b.c.c. for α-Li | |
has crystal type f.c.c. for β-Li | |
has atomic emission line 323.266 nm for Li I | |
has atomic emission line 548.355 nm for Li II | |
has atomic emission line 548.565 nm for Li II | |
has atomic emission line 610.362 nm for Li I | |
has atomic emission line 670.776 nm for Li I (strong) | |
has atomic emission line 670.791 nm for Li I (strong, used in atom absorption spectrometry) | |
has term symbol 2S1/2 in ground state | |
has electron configuration [He]2s1 in ground state | |
has mass of element in person 7 mg for a 70 kg average person | |
has daily dietary intake 0.1 - 2 mg | |
has level in humans 0.004 mg dm-3 in blood | |
has level in humans 1.3 p.p.m. in bone | |
has level in humans 0.025 p.p.m. in liver | |
has level in humans 0.023 p.p.m. in muscle | |
has hazard moderately toxic by ingestion but there are wide variations of tolerances. | |
has biological role none; but lithium acts to stimulate metabolism and can control manic-depressive disorders | |
has linear expansion coefficient 56 × 10-6 K-1 | |
has thermal conductivity 84.7 W m-1 K-1 at 300 K | |
has molar volume 13.00 cm3 | |
has heat capacity 24.77 J K-1 mol-1 for solid at constant pressure 0.1 MPa at 298.15 K | |
has heat capacity 20.786 J K-1 mol-1 for gas at constant pressure 0.1 MPa at 298.15 K | |
has heat of vaporization 134.7 kJ mol-1 | |
has heat of fusion 4.60 kJ mol-1 | |
has boiling point 1620 K | |
has melting point 453.69 K | |
has electronegativity 0.98 Pauling | |
has relative atomic mass 6.941 in units of 12C = 12.000 | |
has ionic radii 78 pm for Li+ | |
has atomic radii 152 pm | |
has number of protons 3 | |
has registry number 7439-93-2 for Chemical Abstracts System database | |
has density 534 kg m-3 for solid at 293 K | |
has density 515 kg m-3 for liquid at 453.69 K melting point | |
has ocean oxidation state I | |
has ocean residence time 2 × 106 years | |
has atomic number 3 | |
reacts with oxygen and water slowly | |
has discovery date 1817 | |
has discoverer J.A. Arfvedson | |
has uses light-weight alloys, especially with aluminium and magnesium, greases, batteries, glass, medicine and nuclear bombs | |
has image | |
alkali metal | has group 1 | |
has hardness soft | |
has appearancee silvery except for francium | |
has synonym group I element | |
accumulating oceanic element | has ocean concentration depth indenpendent | |
element | is a part of Universe | |
oceanic element | has occurrence ocean | |
particle | obeys uncertainty principle | |
has frequency inversely proportional to the wavelength | |
has wavelength inversely proportional to its momentum | |
has charge | |
has mass | |
physical object | has location or center of gravity | |
has angular momentum | |
has velocity | |
has momentum | |
has temperature | |
has volume | |
has extent | |
has material | |