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Bromine is a chemical element; it has symbol Br and atomic number 35. It is a volatile red-brown liquid at room temperature that evaporates readily to form a similarly coloured vapour. Its properties are intermediate between those of chlorine and iodine. Isolated independently by two chemists, Carl Jacob Löwig (in 1825) and Antoine Jérôme Balard (in…
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bromide chlorine compounds used iodine br organobromine element hydrogen may also bromides thus oxidation form liquid intermediate salts acid one
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Bromine | 75Br | synth | 1.00 | infobox |
| Bromine | 76Br | synth | 1.00 | infobox |
| Bromine | 77Br | synth | 1.00 | infobox |
| Bromine | 79Br | 50.6% | 1.00 | infobox |
| Bromine | 80Br | synth | 1.00 | infobox |
| Bromine | 80mBr | synth | 1.00 | infobox |
| Bromine | 81Br | 49.4% | 1.00 | infobox |
| Bromine | 82Br | synth | 1.00 | infobox |
| Bromine | Appearance | reddish-brown liquid | 1.00 | infobox |
| Bromine | at T (K) | 185 | 1.00 | infobox |
| Bromine | Atomic number (Z) | 35 | 1.00 | infobox |
| Bromine | Atomic radius | empirical: 120 pm | 1.00 | infobox |
| Bromine | Block | p-block | 1.00 | infobox |
| Bromine | Boiling point | (Br2) 332.0 K (58.8 °C, 137.8 °F) | 1.00 | infobox |
| Bromine | CAS Number | 7726-95-6 | 1.00 | infobox |
| Bromine | Covalent radius | 120±3 pm | 1.00 | infobox |
| Bromine | Critical point | 588 K, 10.34 MPa | 1.00 | infobox |
| Bromine | Crystal structure | orthorhombic (oS8) | 1.00 | infobox |
| Bromine | Density (near r.t.) | Br2, liquid: 3.1028 g/cm3 | 1.00 | infobox |
| Bromine | Discovery and first isolation | Antoine Jérôme Balard and Carl Jacob Löwig (1825) | 1.00 | infobox |
| Bromine | Electrical resistivity | 7.8×1010 Ω⋅m (at 20 °C) | 1.00 | infobox |
| Bromine | Electron configuration | [Ar] 3d10 4s2 4p5 | 1.00 | infobox |
| Bromine | Electronegativity | Pauling scale: 2.96 | 1.00 | infobox |
| Bromine | Electrons per shell | 2, 8, 18, 7 | 1.00 | infobox |
| Bromine | Group | group 17 (halogens) | 1.00 | infobox |
| Bromine | Heat of fusion | (Br2) 10.571 kJ/mol | 1.00 | infobox |
| Bromine | Heat of vaporisation | (Br2) 29.96 kJ/mol | 1.00 | infobox |
| Bromine | Ionisation energies | 1st: 1139.9 kJ/mol | 1.00 | infobox |
| Bromine | Ionisation energies | 2nd: 2103 kJ/mol | 1.00 | infobox |
| Bromine | Ionisation energies | 3rd: 3470 kJ/mol | 1.00 | infobox |
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Bridges can reveal useful research angles that are easy to miss in a flat list of related terms.