Meitneriomu je ipilese elegbogi pelu ami-idamo Mt ati nomba atomu 109.

Meitnerium, 109Mt
Meitnerium
Pípè
Ìhànsójúprobably light silver green metallicÀdàkọ:Cn
nọ́mbà ìsújọ[278]
Meitnerium 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
Ir

Mt

(Upe)
hassiummeitneriumdarmstadtium
Nọ́mbà átọ̀mù (Z)109
Ẹgbẹ́group 9
Àyèàyè 7
Àdìpọ̀Àdìpọ̀-d
Ẹ̀ka ẹ́límẹ́ntì  Unknown chemical properties
Ìtò ẹ̀lẹ́ktrọ́nù[Rn] 5f14 6d7 7s2 (predicted)[3][4]
Iye ẹ̀lẹ́ktrọ́nù lórí ìpele kọ̀ọ̀kan2, 8, 18, 32, 32, 15, 2
Àwọn ohun ìní ara
Ìfarahàn at STPsolid Àdàkọ:Cnpresumably
Atomic properties
Oxidation states(+1), (+3), (+4), (+6), (+8), (+9) Àdàkọ:Infobox element/symbol-to-oxidation-state/comment[3][5][6][7]
Other properties
Natural occurrencesynthetic
CAS Number54038-01-6
Main isotopes of meitnerium
Iso­tope Abun­dance Half-life (t1/2) Decay mode Pro­duct
276Mt syn 0.72 s α 9.71 272Bh
275Mt syn 9.7 ms α 10.33 271Bh
274Mt syn 0.44 s α 9.76 270Bh
270mMt ? syn 1.1 s α 266Bh
270gMt syn 5 ms α 10.03 266Bh
268Mt syn 42 ms α 10.26,10.10 264Bh
266Mt syn 1.7 ms α 11.00 262Bh
Àdàkọ:Category-inline
| references


ItokasiÀtúnṣe

  1. Emsley, John (2003). Nature's Building Blocks. Oxford University Press. ISBN 978-0198503408. http://www.google.com/books?id=j-Xu07p3cKwC. Retrieved 12 November 2012. 
  2. "Meitnerium". Periodic Table of Videos. The University of Nottingham. Retrieved 15 October 2012. 
  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: Springer Science+Business Media. ISBN 978-1-4020-3555-5. 
  4. Thierfelder, C.; Schwerdtfeger, P.; Heßberger, F. P.; Hofmann, S. (2008). "Dirac-Hartree-Fock studies of X-ray transitions in meitnerium". The European Physical Journal A 36 (2): 227. Bibcode 2008EPJA...36..227T. doi:10.1140/epja/i2008-10584-7. 
  5. Ionova, G. V.; Ionova, I. S.; Mikhalko, V. K.; Gerasimova, G. A.; Kostrubov, Yu. N.; Suraeva, N. I. (2004). "Halides of Tetravalent Transactinides (Rf, Db, Sg, Bh, Hs, Mt, 110th Element): Physicochemical Properties". Russian Journal of Coordination Chemistry 30 (5): 352. doi:10.1023/B:RUCO.0000026006.39497.82. 
  6. Himmel, Daniel; Knapp, Carsten; Patzschke, Michael; Riedel, Sebastian (2010). "How Far Can We Go? Quantum-Chemical Investigations of Oxidation State +IX". ChemPhysChem 11 (4): 865–9. doi:10.1002/cphc.200900910. PMID 20127784. 
  7. Àṣìṣe ìtọ́kasí: Invalid <ref> tag; no text was provided for refs named BFricke