Fàdákàolómi

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(Àtúnjúwe láti Mercury (element))
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Mercury, 80Hg
Pouring liquid mercury bionerd.jpg
Mercury
Ìhànsójúsilvery
Ìwúwo átọ̀mù Ar, std(Hg)200.592(3)[1]
Mercury 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
Cd

Hg

Cn
goldmercurythallium
Nọ́mbà átọ̀mù (Z)80
Ẹgbẹ́group 12
Àyèàyè 6
Àdìpọ̀Àdìpọ̀-d
Ẹ̀ka ẹ́límẹ́ntì  Post-transition metal
Ìtò ẹ̀lẹ́ktrọ́nù[Xe] 4f14 5d10 6s2
Iye ẹ̀lẹ́ktrọ́nù lórí ìpele kọ̀ọ̀kan2, 8, 18, 32, 18, 2
Àwọn ohun ìní ara
Ìfarahàn at STPliquid
Ìgbà ìyọ́234.32 K ​(-38.83 °C, ​-37.89 °F)
Ígbà ìhó629.88 K ​(356.73 °C, ​674.11 °F)
Kíki (near r.t.)(liquid) 13.534 g/cm3
Critical point1750 K, 172.00 MPa
Heat of fusion2.29 kJ/mol
Heat of 59.11 kJ/mol
Molar heat capacity27.983 J/(mol·K)
 pressure
P (Pa) 1 10 100 1 k 10 k 100 k
at T (K) 315 350 393 449 523 629
Atomic properties
Oxidation states−2 , +1 (mercurous), +2 (mercuric) Àdàkọ:Infobox element/symbol-to-oxidation-state/comment
ElectronegativityPauling scale: 2.00
Atomic radiusempirical: 151 pm
Covalent radius132±5 pm
Van der Waals radius155 pm
Color lines in a spectral range
Spectral lines of mercury
Other properties
Natural occurrenceprimordial
Crystal structurerhombohedral
Rhombohedral crystal structure for mercury
Speed of sound(liquid, 20 °C) 1451.4 m/s
Thermal expansion60.4 µm/(m·K) (at 25 °C)
Thermal conductivity8.30 W/(m·K)
Electrical resistivity(25 °C) 961n Ω·m
Magnetic orderingdiamagnetic
CAS Number7439-97-6
Main isotopes of mercury
Iso­tope Abun­dance Half-life (t1/2) Decay mode Pro­duct
194Hg syn 444 y ε 0.040 194Au
195Hg syn 9.9 h ε 1.510 195Au
196Hg 0.15% 196Hg is stable with 116 neutrons
197Hg syn 64.14 h ε 0.600 197Au
198Hg 9.97% 198Hg is stable with 118 neutrons
199Hg 16.87% 199Hg is stable with 119 neutrons
200Hg 23.1% 200Hg is stable with 120 neutrons
201Hg 13.18% 201Hg is stable with 121 neutrons
202Hg 29.86% 202Hg is stable with 122 neutrons
203Hg syn 46.612 d β 0.492 203Tl
204Hg 6.87% 204Hg is stable with 124 neutrons
Àdàkọ:Category-inline
| references

Fadakaolomi (Mercury play /ˈmɜrkjəri/ or /ˈmɜrkəri/ MER-k(y)ə-ree), also known as quicksilver (play /ˈkwɪksɪlvər/ ) tabi hydrargyrum (play /hˈdrɑrɪrəm/ hye-DRAR-ji-rəm), je apilese kemika pelu ami idamo Hg (Latinized Gíríkì: [hydrargyrum] error: {{lang}}: text has italic markup (help), lati "hydr-" to tumosi olomi tabi sisan ati "argyros" to tumosi fadaka) and atomic number 80.


Itokasi[àtúnṣe | àtúnṣe àmìọ̀rọ̀]

  1. Meija, Juris; Coplen, Tyler B.; Berglund, Michael; Brand, Willi A.; De Bièvre, Paul; Gröning, Manfred; Holden, Norman E.; Irrgeher, Johanna et al. (2016). "Atomic weights of the elements 2013 (IUPAC Technical Report)". Pure and Applied Chemistry 88 (3): 265–91. doi:10.1515/pac-2015-0305.