Brómìnì

Bromine, ₃₅Br

Bromine
Pípè	/ˈbroʊmiːn,_ʔmɪn,_ʔmaɪn/ ​(BROH-meen-,_--min-,_-)
Ìhànsójú	gas/liquid: red-brown solid: metallic luster
Ìwúwo átọ̀mù Ar, std(Br)	[79.901, 79.907] conventional: 79.904
Bromine ní orí tábìlì àyè
Hydrogen Helium Lithium Beryllium Boron Carbon Nitrogen Oxygen Fluorine Neon Sodium Magnesium Aluminium Silicon Phosphorus Sulfur Chlorine Argon Potassium Calcium Scandium Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium Niobium Molybdenum Technetium Ruthenium Rhodium Palladium Silver Cadmium Indium Tin Antimony Tellurium Iodine Xenon Caesium Barium Lanthanum Cerium Praseodymium Neodymium Promethium Samarium Europium Gadolinium Terbium Dysprosium Holmium Erbium Thulium Ytterbium Lutetium Hafnium Tantalum Tungsten Rhenium Osmium Iridium Platinum Gold Mercury (element) Thallium Lead Bismuth Polonium Astatine Radon Francium Radium Actinium Thorium Protactinium Uranium Neptunium Plutonium Americium Curium Berkelium Californium Einsteinium Fermium Mendelevium Nobelium Lawrencium Rutherfordium Dubnium Seaborgium Bohrium Hassium Meitnerium Darmstadtium Roentgenium Copernicium Nihonium Flerovium Moscovium Livermorium Tennessine Oganesson Cl ↑ Br ↓ I selenium ← Bromine → krypton
Nọ́mbà átọ̀mù (Z)	35
Ẹgbẹ́	group 17 (halogens)
Àyè	àyè 4
Àdìpọ̀	Àdìpọ̀-p
Ẹ̀ka ẹ́límẹ́ntì	Reactive nonmetal
Ìtò ẹ̀lẹ́ktrọ́nù	[Ar] 3d10 4s2 4p5
Iye ẹ̀lẹ́ktrọ́nù lórí ìpele kọ̀ọ̀kan	2, 8, 18, 7
Àwọn ohun ìní ara
Ìfarahàn at STP	liquid
Ìgbà ìyọ́	265.8 K ​(-7.2 °C, ​19 °F)
Ígbà ìhó	332.0 K ​(58.8 °C, ​137.8 °F)
Kíki (near r.t.)	(Br2, liquid) 3.1028 g/cm3
Critical point	588 K, 10.34 MPa
Heat of fusion	(Br2) 10.571 kJ/mol
Heat of	(Br2) 29.96 kJ/mol
Molar heat capacity	(Br2) 75.69 J/(mol·K)
pressure P (Pa) 1 10 100 1 k 10 k 100 k at T (K) 185 201 220 244 276 332
Atomic properties
Oxidation states	−1, +1, +3, +4, +5, +7 Àdàkọ:Infobox element/symbol-to-oxidation-state/comment
Electronegativity	Pauling scale: 2.96
Atomic radius	empirical: 120 pm
Covalent radius	120±3 pm
Van der Waals radius	185 pm
Color lines in a spectral range Spectral lines of Bromine
Other properties
Natural occurrence	primordial
Crystal structure	​orthorhombic
Speed of sound	(20°C) 206 m/s
Thermal conductivity	0.122 W/(m·K)
Electrical resistivity	7.8×1010 Ω·m (at 20 °C)
Magnetic ordering	diamagnetic[1]
CAS Number	7726-95-6
Main isotopes of Bromine
Iso­tope Abun­dance Half-life (t1/2) Decay mode Pro­duct 79Br 50.69% 79Br is stable with 44 neutrons 81Br 49.31% 81Br is stable with 46 neutrons
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