ମୁଖ୍ୟ ସୂଚୀ ଦେଖିବେ

ଡାର୍ମ୍‌ଷ୍ଟାଡ଼୍‌ସିଅମ ହେଉଛି ଏକ କୃତିମ ଭାବେ ସଂଶ୍ଳେଷଣ କରାଯାଇଥିବା ତେଜସ୍କ୍ରିୟ ରାସାୟନିକ ମୌଳିକ ଯାହାର ପ୍ରତୀକ Dsପରମାଣୁ କ୍ରମାଙ୍କ ୧୧୦ ଅଟେ ।

Darmstadtium,  110Ds
ସାଧାରଣ ଗୁଣ
ନାମ, ପ୍ରତୀକdarmstadtium, Ds
Appearanceunknown
ଉଚ୍ଚାରଣ /dɑrmˈʃtɑːtiəm/
darm-SHTAHT-ee-əm[୧]
Darmstadtium in the periodic table
Hydrogen (other non-metal)
Helium (noble gas)
Lithium (alkali metal)
Beryllium (alkaline earth metal)
Boron (metalloid)
Carbon (other non-metal)
Nitrogen (other non-metal)
Oxygen (other non-metal)
Fluorine (halogen)
Neon (noble gas)
Sodium (alkali metal)
Magnesium (alkaline earth metal)
Aluminium (post-transition metal)
Silicon (metalloid)
Phosphorus (other non-metal)
Sulfur (other non-metal)
Chlorine (halogen)
Argon (noble gas)
Potassium (alkali metal)
Calcium (alkaline earth metal)
Scandium (transition metal)
Titanium (transition metal)
Vanadium (transition metal)
Chromium (transition metal)
Manganese (transition metal)
Iron (transition metal)
Cobalt (transition metal)
Nickel (transition metal)
Copper (transition metal)
Zinc (transition metal)
Gallium (post-transition metal)
Germanium (metalloid)
Arsenic (metalloid)
Selenium (other non-metal)
Bromine (halogen)
Krypton (noble gas)
Rubidium (alkali metal)
Strontium (alkaline earth metal)
Yttrium (transition metal)
Zirconium (transition metal)
Niobium (transition metal)
Molybdenum (transition metal)
Technetium (transition metal)
Ruthenium (transition metal)
Rhodium (transition metal)
Palladium (transition metal)
Silver (transition metal)
Cadmium (transition metal)
Indium (post-transition metal)
Tin (post-transition metal)
Antimony (metalloid)
Tellurium (metalloid)
Iodine (halogen)
Xenon (noble gas)
Caesium (alkali metal)
Barium (alkaline earth metal)
Lanthanum (lanthanoid)
Cerium (lanthanoid)
Praseodymium (lanthanoid)
Neodymium (lanthanoid)
Promethium (lanthanoid)
Samarium (lanthanoid)
Europium (lanthanoid)
Gadolinium (lanthanoid)
Terbium (lanthanoid)
Dysprosium (lanthanoid)
Holmium (lanthanoid)
Erbium (lanthanoid)
Thulium (lanthanoid)
Ytterbium (lanthanoid)
Lutetium (lanthanoid)
Hafnium (transition metal)
Tantalum (transition metal)
Tungsten (transition metal)
Rhenium (transition metal)
Osmium (transition metal)
Iridium (transition metal)
Platinum (transition metal)
Gold (transition metal)
Mercury (transition metal)
Thallium (post-transition metal)
Lead (post-transition metal)
Bismuth (post-transition metal)
Polonium (post-transition metal)
Astatine (halogen)
Radon (noble gas)
Francium (alkali metal)
Radium (alkaline earth metal)
Actinium (actinoid)
Thorium (actinoid)
Protactinium (actinoid)
Uranium (actinoid)
Neptunium (actinoid)
Plutonium (actinoid)
Americium (actinoid)
Curium (actinoid)
Berkelium (actinoid)
Californium (actinoid)
Einsteinium (actinoid)
Fermium (actinoid)
Mendelevium (actinoid)
Nobelium (actinoid)
Lawrencium (actinoid)
Rutherfordium (transition metal)
Dubnium (transition metal)
Seaborgium (transition metal)
Bohrium (transition metal)
Hassium (transition metal)
Meitnerium (unknown chemical properties)
Darmstadtium (unknown chemical properties)
Roentgenium (unknown chemical properties)
Copernicium (transition metal)
Ununtrium (unknown chemical properties)
Flerovium (unknown chemical properties)
Ununpentium (unknown chemical properties)
Livermorium (unknown chemical properties)
Ununseptium (unknown chemical properties)
Ununoctium (unknown chemical properties)
Pt

Ds

(Uhb)
meitneriumdarmstadtiumroentgenium
ପରମାଣୁ କ୍ରମାଙ୍କ (Z)110
ଶ୍ରେଣୀ, ବ୍ଳକgroup 10, d-block
ପର୍ଯ୍ୟାୟperiod 7
ମୌଳିକ ପ୍ରକାରunknown, but probably a transition metal
ମାନକ ପରମାଣବିକ ଓଜନ (Ar)[281]
ଇଲେକ୍‌ଟ୍ରୋନ୍ ବିନ୍ୟାସ[Rn] 5f14 6d8 7s2
(predicted)[୨]
per shell
2, 8, 18, 32, 32, 16, 2
(predicted)[୨]
ଭୌତିକ ଗୁଣ
ଅବସ୍ଥାsolid (predicted)[୩]
Density near r.t.34.8 (predicted)[୨] g/cm3
Atomic properties
Oxidation states8, 6, 4, 2, 0 (predicted)[୨]
energies
(more)
Atomic radiusempirical: 118 (estimated)[୨] pm
Covalent radius128 (estimated)[୪] pm
Miscellanea
CAS Number54083-77-1
ଇତିହାସ
ଆବିଷ୍କାରGesellschaft für Schwerionenforschung (1994)
Most stable isotopes of darmstadtium
iso NA half-life DM DE (MeV) DP
281Ds syn 11 s 94% SF
6% α 8.67 277Hs
281mDs ? syn 3.7 min α 8.77 277mHs ?
279Ds syn 0.20 s 10% α 9.70 275Hs
90% SF
only isotopes with half-lives over 0.1 seconds are included here
| references

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ଆଧାରସମ୍ପାଦନ କରନ୍ତୁ

  1. "Darmstadtium". Periodic Table of Videos. The University of Nottingham. Retrieved 19 October 2012.
  2. ୨.୦ ୨.୧ ୨.୨ ୨.୩ ୨.୪ Hoffman, Darleane C.; Lee, Diana M.; Pershina, Valeria (2006). "Transactinides and the future elements". In Morss; Edelstein, Norman M.; Fuger, Jean (eds.). The Chemistry of the Actinide and Transactinide Elements (3rd ed.). Dordrecht, The Netherlands: Springer Science+Business Media. ISBN 1-4020-3555-1.
  3. Östlin, A.; Vitos, L. (2011). "First-principles calculation of the structural stability of 6d transition metals". Physical Review B. 84 (11). Bibcode:2011PhRvB..84k3104O. doi:10.1103/PhysRevB.84.113104.
  4. Chemical Data. Darmstadtium - Ds, Royal Chemical Society

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