element types of lithium bromide

lithium bromide | element types

bromine | lithium

Periodic table location

Images

| bromine | lithium atomic symbol | Br | Li atomic number | 35 | 3 short electronic configuration | [Ar]4s^23d^104p^5 | [He]2s^1 Aufbau diagram | 4p 3d 4s | 2s block | p | s group | 17 | 1 period | 4 | 2 atomic mass | 79.904 u | 6.94 u half-life | (stable) | (stable)

| bromine | lithium phase at STP | liquid | solid melting point | -7.3 °C | 180.54 °C boiling point | 59 °C | 1342 °C critical temperature | 588 K | 3223 K critical pressure | 10.34 MPa | 67 MPa molar heat of fusion | 5.8 kJ/mol | 3 kJ/mol molar heat of vaporization | 14.8 kJ/mol | 147 kJ/mol specific heat at STP | 947.3 J/(kg K) | 3570 J/(kg K) (properties at standard conditions)

| bromine | lithium density | 3.12 g/cm^3 | 0.535 g/cm^3 liquid density | 3.12 g/cm^3 | 0.512 g/cm^3 molar volume | 25.61 cm^3/mol | 13 cm^3/mol Mohs hardness | | 0.6 (between talc and gypsum) bulk modulus | 1.9 GPa | 11 GPa shear modulus | | 4.2 GPa Young's modulus | | 4.9 GPa ultimate tensile strength | | 15 MPa refractive index | 1.001132 | sound speed | | 6000 m/s thermal expansion | | 4.6×10^-5 K^(-1) thermal conductivity | 0.12 W/(m K) | 85 W/(m K) (properties at standard conditions)

| bromine | lithium electrical type | insulator | conductor resistivity | 1×10^10 Ω m (ohm meters) | 9.4×10^-8 Ω m (ohm meters) electrical conductivity | 1×10^-10 S/m (siemens per meter) | 1.1×10^7 S/m (siemens per meter) magnetic type | diamagnetic | paramagnetic volume magnetic susceptibility | -1.53×10^-5 | 1.37×10^-5 mass magnetic susceptibility | -4.9×10^-9 m^3/kg (cubic meters per kilogram) | 2.56×10^-8 m^3/kg (cubic meters per kilogram) molar magnetic susceptibility | -7.83×10^-10 m^3/mol (cubic meters per mole) | 1.78×10^-10 m^3/mol (cubic meters per mole) work function | | 2.93 eV (Polycrystalline) threshold frequency | | 7.085×10^14 Hz (hertz) color | (red) | (silver) refractive index | 1.001132 |

| bromine | lithium valence | 5 | 1 electronegativity | 2.96 | 0.98 electron affinity | 324.6 kJ/mol (kilojoules per mole) | 59.6 kJ/mol (kilojoules per mole) first ionization energy | 1139.9 kJ/mol (kilojoules per mole) | 520.2 kJ/mol (kilojoules per mole) ionization energies | 1139.9 kJ/mol | 2103 kJ/mol | 3470 kJ/mol | 4560 kJ/mol | 5760 kJ/mol | 8550 kJ/mol | 9940 kJ/mol | 18600 kJ/mol | 520.2 kJ/mol | 7298.1 kJ/mol | 11815 kJ/mol

Reactivity

| bromine | lithium term symbol | ^2P_(3/2) | ^2S_(1/2) atomic radius | 115 pm | 145 pm covalent radius | 120 pm | 128 pm van der Waals radius | 185 pm | 182 pm (electronic ground state properties)

| bromine | lithium universe abundance | 7×10^-7 mass% | 6×10^-7 mass% solar abundance | | 6×10^-9 mass% meteorite abundance | 1.2×10^-4 mass% | 1.7×10^-4 mass% crust abundance | 3×10^-4 mass% | 0.0017 mass% ocean abundance | 0.0067 mass% | 1.8×10^-5 mass% human abundance | 2.9×10^-4 mass% | 3×10^-6 mass% universe molar abundance | 1×10^-8 mol% | 1×10^-7 mol% solar molar abundance | | 9.9×10^-10 mol% meteorite molar abundance | 2.3×10^-5 mol% | 4.6×10^-4 mol% ocean molar abundance | 5.2×10^-4 mol% | 1.6×10^-5 mol% crust molar abundance | 7.8×10^-5 mol% | 0.005 mol% human molar abundance | 2.3×10^-5 mol% | 2.7×10^-6 mol%

| bromine | lithium half-life | (stable) | (stable) stable isotopes | Br-79 (50.69%) | Br-81 (49.31%) | Li-7 (92.41%) | Li-6 (7.59%) nuclear spin | Br-67: 1/2^- | Br-68: 3^+ | Br-69: 1/2^- | Br-70: 0^+ | Br-71: 5/2^- | Br-72: 1^+ | Br-73: 1/2^- | Br-74: 0^- | Br-75: 3/2^- | Br-76: 1^- | Br-77: 3/2^- | Br-78: 1^+ | Br-79: 3/2^- | Br-80: 1^+ | Br-81: 3/2^- | Br-82: 5^- | Br-83: 3/2^- | Br-84: 2^- | Br-85: 3/2^- | Br-86: 2^- | Br-87: 3/2^- | Br-88: 2^- | Br-91: 3/2^- | Br-92: 2^- | Br-93: 5/2^- | Br-95: 3/2^- | Br-97: 3/2^- | Li-4: 2^- | Li-5: 3/2^- | Li-6: 1^+ | Li-7: 3/2^- | Li-8: 2^+ | Li-9: 3/2^- | Li-11: 3/2^- unstable isotopes | Br-77 (57.0361 h) | Br-82 (35.2833 h) | Br-76 (16.2 h) | Br-83 (140 min) | Br-75 (97 min) | Br-84 (31.8 min) | Br-74 (25.4 min) | Br-80 (17.68 min) | Br-78 (6.47 min) | Br-73 (200 s) | Br-85 (174 s) | Br-72 (78.6 s) | Br-87 (55.65 s) | Br-86 (55.1 s) | Br-71 (21.4 s) | Br-88 (16.29 s) | Br-89 (4.4 s) | Br-90 (1.91 s) | Br-91 (541 ms) | Br-92 (343 ms) | Br-93 (102 ms) | Br-70 (79.1 ms) | Br-94 (70 ms) | Br-68 (1.2 µs) | Br-97 (150 ns) | Br-96 (150 ns) | Br-95 (150 ns) | Br-69 (24 ns) | Li-8 (839.9 ms) | Li-9 (178.3 ms) | Li-11 (8.59 ms) | Li-12 (10 ns) | Li-10 (2 zs) | Li-5 (0.3 zs) | Li-4 (0.0757 zs) neutron cross-section | 6.8 b | 71 b neutron mass absorption | 0.002 m^2/kg |

| bromine | lithium CAS number | 7726-95-6 | 7439-93-2 PubChem CID number | 24408 | 3028194