Darmstadtium

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Darmstadtium, 110Ds
Darmstadtium
Pípè /dɑːrmˈstætiəm,_ʔˈʃtætʔ/[1][2] (darm-S(H)TAT-ee-əm)
Ìhànsójúunknown, probably silvery, white or metallic grayÀdàkọ:Cn
nọ́mbà ìsújọ[281]
Darmstadtium 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
Pt

Ds

(Uhn)
meitneriumdarmstadtiumroentgenium
Nọ́mbà átọ̀mù (Z)110
Ẹgbẹ́group 10
Àyèàyè 7
Àdìpọ̀Àdìpọ̀-d
Ẹ̀ka ẹ́límẹ́ntì  Unknown chemical properties
Ìtò ẹ̀lẹ́ktrọ́nù[Rn] 5f14 6d8 7s2 (predicted)[3]
Iye ẹ̀lẹ́ktrọ́nù lórí ìpele kọ̀ọ̀kan2, 8, 18, 32, 32, 17, 1
Àwọn ohun ìní ara
Ìfarahàn at STPsolid Àdàkọ:Cnpresumably
Atomic properties
Oxidation states(0), (+2), (+4), (+6), (+8) Àdàkọ:Infobox element/symbol-to-oxidation-state/comment[3][4]
Other properties
Natural occurrencesynthetic
CAS Number54083-77-1
Main isotopes of darmstadtium
Iso­tope Abun­dance Half-life (t1/2) Decay mode Pro­duct
281Ds syn 11 s SF
281bDs ? syn 3.7 m α 8.77 277bHs ?
279Ds syn 0.20 s 10% α 9.70 275Hs
90% SF
273Ds syn 170 ms α 11.14 269Hs
271mDs syn 69 ms α 10.71 267Hs
271gDs syn 1.63 ms α 10.74,10.69 267Hs
270mDs syn 6 ms α 12.15,11.15,10.95 266Hs
270gDs syn 0.10 ms α 11.03 266Hs
269Ds syn 0.17 ms α 11.11 265Hs
267Ds ? syn 0.004 ms
Àdàkọ:Category-inline
| references


Itokasi[àtúnṣe | àtúnṣe àmìọ̀rọ̀]

  1. "Darmstadtium". Periodic Table of Videos. The University of Nottingham. Retrieved 19 October 2012. 
  2. Àdàkọ:Cite Oxford Dictionaries
  3. 3.0 3.1 Hoffman, Darleane C.; Lee, Diana M.; Pershina, Valeria (2006). "Transactinides and the future elements". In Morss; Edelstein, Norman M.; Fuger, Jean. The Chemistry of the Actinide and Transactinide Elements (3rd ed.). Dordrecht, The Netherlands. ISBN 978-1-4020-3555-5. 
  4. Àṣìṣe ìtọ́kasí: Invalid <ref> tag; no text was provided for refs named BFricke