ହାସିଅମ

ଉଇକିପିଡ଼ିଆ ରୁ

| colspan=2 style="text-align: center" | Main article: Isotopes of hassium

Hassium
108Hs
Os

Hs

(Uhn)
bohriumhassiummeitnerium
ଭୌତିକ ରୁପ
silvery (predicted)[୧]
ସାଧାରଣ ଧର୍ମ
ନାମ, ପ୍ରତୀକ,
ପରମାଣୁ କ୍ରମାଙ୍କ
hassium, Hs,
108
ଉଚ୍ଚାରଣ /ˈhæsiəm/
hass-ee-əm[୨]
ମୌଳିକ ପ୍ରକାର transition metal
ଶ୍ରେଣୀ, ପର୍ଯ୍ୟାୟ, ବ୍ଲକ୍ 8, 7, d
ମାନକ ପରମାଣବିକ ଓଜନ [269]
ଇଲେକ୍‌ଟ୍ରୋନ୍ ବିନ୍ୟାସ [Rn] 5f14 6d6 7s2
(predicted)[୩]
2, 8, 18, 32, 32, 14, 2 (predicted)
Electron shells of hassium (2, 8, 18, 32, 32, 14, 2 (predicted))
ଇତିହାସ
ଆବିଷ୍କାର Gesellschaft für Schwerionenforschung (1984)
ଭୌତିକ ଧର୍ମ
ଅବସ୍ଥା solid (predicted)
(ରୁମ୍ ଟେମ୍ପରେଚର୍‌ରେ ଘନତା) 41 (predicted)[୩] g·cm−3
Atomic properties
Oxidation states 8, 6, 5, 4, 3, 2 (predicted)[୧][୩][୪]
(only bolded oxidation states are known experimentally)
Ionization energies
(more)
1st: 733.3 (estimated)[୩] kJ·mol−1
2nd: 1756.0 (estimated)[୩] kJ·mol−1
3rd: 2827.0 (estimated)[୩] kJ·mol−1
Atomic radius 126 (estimated)[୩] pm
Covalent radius 134 (estimated)[୫] pm
Miscellanea
CAS registry number 54037-57-9
Most stable isotopes
iso NA half-life DM DE (MeV) DP
277Hs syn 2 s SF
277mHs ? syn ~11 min[୬] SF
271Hs syn ~4 s α 9.27,9.13 267Sg
270Hs syn 3.6 s α 9.02,8.88 266Sg
269Hs syn 9.7 s α 9.21,9.10,8.97 265Sg
only isotopes with half-lives over 1 second are included here
· r

ହାସିଅମ ହେଉଛି ଏକ ରାସାୟନିକ ମୌଳିକ ଯାହାର ପ୍ରତୀକ Hsପରମାଣୁ କ୍ରମାଙ୍କ ୧୦୮ ଅଟେ ।

ଧର୍ମ[ସମ୍ପାଦନା]

ଭୌତିକ[ସମ୍ପାଦନା]

ରସାୟନିକ[ସମ୍ପାଦନା]

ସମସ୍ଥାନିକ[ସମ୍ପାଦନା]

ଇତିହାସ[ସମ୍ପାଦନା]

ଉପସ୍ଥିତି[ସମ୍ପାଦନା]

ଉତ୍ପାଦନ[ସମ୍ପାଦନା]

ବ୍ୟବହାର[ସମ୍ପାଦନା]

ଆହୁରି ଦେଖନ୍ତୁ[ସମ୍ପାଦନା]

ଆଧାର[ସମ୍ପାଦନା]

  1. ୧.୦ ୧.୧ Emsley, John (2011). Nature's Building Blocks: An A-Z Guide to the Elements (New ed.). New York, NY: Oxford University Press. p. 215–7. ISBN 978-0-19-960563-7. 
  2. "Hassium". The Periodic Table of Videos. The University of Nottingham. 2008–2013. http://www.periodicvideos.com/videos/108.htm. Retrieved 19 October 2012. 
  3. ୩.୦ ୩.୧ ୩.୨ ୩.୩ ୩.୪ ୩.୫ ୩.୬ Haire, Richard G. (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 1-4020-3555-1. 
  4. Düllmann, Christoph E. (31 October 2008). "Investigation of group 8 metallocenes @ TASCA". 7th Workshop on Recoil Separator for Superheavy Element Chemistry TASCA 08. Gesellschaft für Schwerionenforschung. http://www-win.gsi.de/tasca08/contributions/TASCA08_Cont_Duellmann1.pdf. Retrieved 25 March 2013. 
  5. Robertson, Murray (2011). "Chemical Data: Hassium". Visual Elements Periodic Table. Royal Society of Chemistry. http://www.rsc.org/periodic-table/element/108/hassium. Retrieved 28 November 2012. 
  6. Oganessian, Yu. Ts.; Utyonkov, V. K.; Lobanov, Yu. V.; Abdullin, F. Sh.; Polyakov, A. N.; Shirokovsky, I. V.; Tsyganov, Yu. S.; Gulbekian, G. G. et al. (2000). "Synthesis of superheavy nuclei in 48Ca+244Pu interactions". Physics of Atomic Nuclei 63 (10): 1679–1687. Bibcode:2000PAN....63.1679O. doi:10.1134/1.1320137. 

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