Seaborgium,  106Sg
सामान्य गुणहरू
नाम, संकेतseaborgium, Sg
उच्चारण/sˈbɔːrɡiəm/ ( )
see-BOR-gee-əm
पेरियोडिक टेबलमा Seaborgium
Hydrogen (diatomic nonmetal)
Helium (noble gas)
Lithium (alkali metal)
Beryllium (alkaline earth metal)
Boron (metalloid)
Carbon (polyatomic nonmetal)
Nitrogen (diatomic nonmetal)
Oxygen (diatomic nonmetal)
Fluorine (diatomic nonmetal)
Neon (noble gas)
Sodium (alkali metal)
Magnesium (alkaline earth metal)
Aluminium (post-transition metal)
Silicon (metalloid)
Phosphorus (polyatomic nonmetal)
Sulfur (polyatomic nonmetal)
Chlorine (diatomic nonmetal)
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 (polyatomic nonmetal)
Bromine (diatomic nonmetal)
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 (diatomic nonmetal)
Xenon (noble gas)
Caesium (alkali metal)
Barium (alkaline earth metal)
Lanthanum (lanthanide)
Cerium (lanthanide)
Praseodymium (lanthanide)
Neodymium (lanthanide)
Promethium (lanthanide)
Samarium (lanthanide)
Europium (lanthanide)
Gadolinium (lanthanide)
Terbium (lanthanide)
Dysprosium (lanthanide)
Holmium (lanthanide)
Erbium (lanthanide)
Thulium (lanthanide)
Ytterbium (lanthanide)
Lutetium (lanthanide)
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 (metalloid)
Radon (noble gas)
Francium (alkali metal)
Radium (alkaline earth metal)
Actinium (actinide)
Thorium (actinide)
Protactinium (actinide)
Uranium (actinide)
Neptunium (actinide)
Plutonium (actinide)
Americium (actinide)
Curium (actinide)
Berkelium (actinide)
Californium (actinide)
Einsteinium (actinide)
Fermium (actinide)
Mendelevium (actinide)
Nobelium (actinide)
Lawrencium (actinide)
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 (post-transition metal)
Ununpentium (unknown chemical properties)
Livermorium (unknown chemical properties)
Ununseptium (unknown chemical properties)
Ununoctium (unknown chemical properties)
W

Sg

(Upo)
dubniumseaborgiumbohrium
आणविक संख्या106
मानक आणविक भार[269]
तत्वको श्रेणीtransition metal
समुह, ब्लकgroup 6, d-block
पेरियोडperiod 7
इलेक्ट्रोन वितरण[Rn] 5f14 6d4 7s2 (predicted)[१]
प्रति सेल2, 8, 18, 32, 32, 12, 2 (predicted)
भौतिक गुणहरू
अवस्थाsolid (predicted)[२]
Density near r.t.35.0 g·cm−3 (predicted)[१][३]
आणविक गुणहरू
अक्सिडेसन अवस्थाहरू6, (5), (4), (3), 0[१][३] ​(parenthesized oxidation states are predictions)
Ionization energies1st: 757.4 kJ·mol−1
2nd: 1732.9 kJ·mol−1
3rd: 2483.5 kJ·mol−1
(more) (all estimated)[१]
आणविक अर्धव्यासempirical: 132 pm (predicted)[१]
कोभ्यालेन्ट अर्धव्यास143 pm (estimated)[४]
विविध
क्रिस्टल बनावटbody-centered cubic (bcc)
Body-centered cubic crystal structure for seaborgium

(predicted)[२]
CAS Registry Number54038-81-2
इतिहास
नामकरणafter Glenn T. Seaborg
खोजLawrence Berkeley National Laboratory (1974)
Most stable isotopes
Main article: Isotopes of seaborgium
iso NA half-life DM DE (MeV) DP

ढाँचा:Infobox element/isotopes decay2 ढाँचा:Infobox element/isotopes decay ढाँचा:Infobox element/isotopes decay2 ढाँचा:Infobox element/isotopes decay ढाँचा:Infobox element/isotopes decay

· सन्दर्भ सामाग्रीहरू

References

  1. १.० १.१ १.२ १.३ १.४ Haire, Richard G. (२००६), "Transactinides and the future elements", in Morss; Edelstein, Norman M.; Fuger, Jean, The Chemistry of the Actinide and Transactinide Elements (3rd संस्करण), Dordrecht, The Netherlands: Springer Science+Business Media, आइएसबिएन 1-4020-3555-1 
  2. २.० २.१ Östlin, A.; Vitos, L. (२०११), "First-principles calculation of the structural stability of 6d transition metals", Physical Review B 84 (11), डिओआई:10.1103/PhysRevB.84.113104, बिबकोड:2011PhRvB..84k3104O 
  3. ३.० ३.१ Fricke, Burkhard (१९७५), "Superheavy elements: a prediction of their chemical and physical properties", Recent Impact of Physics on Inorganic Chemistry 21: 89–144, डिओआई:10.1007/BFb0116498, अन्तिम पहुँच ४ अक्टोबर २०१३ 
  4. Chemical Data. Seaborgium - Sg, Royal Chemical Society