Hassium (Hs)

chemical element with the atomic number of 108

Atomic Number	108
Atomic Weight	269
massiarv	263

Group	8
Period	7
Block	d

prooton	108 p⁺
neutron	155 n⁰
elektron	108 e^-

Animated Bohri aatomiteooria of Hs (Hassium)

Füüsikalised Omadused

Aatomiraadius
molaarruumala
Covalent Radius	134 pm 125 pm 118 pm
Metallic Radius
ionic radius
Crystal Radius
Van der Waals radius
density	40,7 g/cm³

Keemilised Omadused

energia

proton affinity
Elektronafiinsus
ionization energy	7,6 eV/particle 18,2 eV/particle 29,3 eV/particle 37,7 eV/particle 51,2 eV/particle 64 eV/particle 78 eV/particle 92 eV/particle 160 eV/particle 173,9 eV/particle 206,1 eV/particle 227 eV/particle 258 eV/particle 285 eV/particle 314 eV/particle 351 eV/particle 371 eV/particle 409 eV/particle 984 eV/particle 1 020 eV/particle 1 060 eV/particle 1 101 eV/particle 1 140 eV/particle 1 180 eV/particle 1 253 eV/particle 1 294 eV/particle 1 338 eV/particle 1 379 eV/particle 4 339 eV/particle 4 425 eV/particle 4 516 eV/particle 4 610 eV/particle 4 700 eV/particle 4 790 eV/particle 5 020 eV/particle 5 120 eV/particle 5 220 eV/particle 5 310 eV/particle 5 700 eV/particle 5 780 eV/particle 5 880 eV/particle 5 980 eV/particle 6 840 eV/particle 6 950 eV/particle 7 230 eV/particle 7 340 eV/particle 11 200 eV/particle 11 390 eV/particle 11 600 eV/particle 11 830 eV/particle 12 040 eV/particle 12 250 eV/particle 12 900 eV/particle 13 130 eV/particle 13 400 eV/particle 13 600 eV/particle 14 200 eV/particle 14 400 eV/particle 14 600 eV/particle 14 800 eV/particle 17 500 eV/particle 17 700 eV/particle 18 200 eV/particle 18 400 eV/particle 35 900 eV/particle 36 400 eV/particle 37 000 eV/particle 37 500 eV/particle 47 300 eV/particle 48 100 eV/particle 49 000 eV/particle 194 917 eV/particle

aurustumissoojus
sulamissoojus
standard enthalpy of formation
elektron

elektronkiht	2, 8, 18, 32, 32, 14, 2

valentselektron	2 ⓘ

elektronkonfiguratsioon	[Rn] 5f¹⁴ 6d⁶ 7s²ⓘ 1s² 2s² 2p⁶ 3s² 3p⁶ 4s² 3d¹⁰ 4p⁶ 5s² 4d¹⁰ 5p⁶ 6s² 4f¹⁴ 5d¹⁰ 6p⁶ 5f¹⁴ 6d⁶ 7s²

oksüdatsiooniaste	8
elektronegatiivsus
Electrophilicity Index
fundamental state of matter

phase of matter	Solid
gaseous state of matter
Boiling Point
Melting Point
critical pressure
critical temperature
kolmikpunkt
Välimus
värvus	Colorless #e6002e
Välimus
Murdumisnäitaja
thermodynamic material property
Thermal Conductivity
soojuspaisumine
molar heat capacity
Specific Heat Capacity
heat capacity ratio
electrical properties
type
Elektrijuhtivus
Eritakistus
Ülijuhtivus
Magnetism
type
Magnetiline vastuvõtlikkus (Mass)
Magnetiline vastuvõtlikkus (Molar)
Magnetiline vastuvõtlikkus (Volume)
magnetic ordering
Curie punkt
Néel temperature
struktuur
Crystal Structure	()
lattice constant
Lattice Angles
mechanical property
kõvadus
Ruumpaisumismoodul
Nihkeelastsusmoodul
Normaalelastsusmoodul
Poissoni tegur
heli kiirus
Klassifitseerimine
Category	Transition metals, Transition metals
CAS Group	VIIIA
IUPAC Group	VIII
Glawe Number
Mendeleev Number	62
Pettifor Number
Geochemical Class
Goldschmidt classification	synthetic

teine

Gas Basicity
polarizability	36 ± 4 a₀
C6 Dispersion Coefficient
allotrope
Neutron cross section
Neutron Mass Absorption
Kvantarv	5D4
space group	()

Isotopes of Hassium

Stable Isotopes	0
Unstable Isotopes	18
Natural Isotopes	0

²⁶³Hs

massiarv	263
neutron number	155
Relative Atomic Mass	263,128479 ± 0,000212 Da
g-factor
natural abundance
radioaktiivsus	☢️ radioactive element
Poolestusaeg	0,9 ± 0,4 ms
spinn	3/2
nuclear quadrupole moment
avastamise aeg	2009
parity	+

decay mode	Intensiivsus
α (α emission)	100%
SF (spontaneous fission)

²⁶⁴Hs

massiarv	264
neutron number	156
Relative Atomic Mass	264,12835633 ± 0,000031005 Da
g-factor	0
natural abundance
radioaktiivsus	☢️ radioactive element
Poolestusaeg	0,7 ± 0,3 s
spinn	0
nuclear quadrupole moment	0
avastamise aeg	1986
parity	+

decay mode	Intensiivsus
α (α emission)	70%
SF (spontaneous fission)	30%

²⁶⁵Hs

massiarv	265
neutron number	157
Relative Atomic Mass	265,129791744 ± 0,000025719 Da
g-factor
natural abundance
radioaktiivsus	☢️ radioactive element
Poolestusaeg	1,96 ± 0,16 ms
spinn	3/2
nuclear quadrupole moment
avastamise aeg	1984
parity	+

decay mode	Intensiivsus
α (α emission)	100%
SF (spontaneous fission)

²⁶⁶Hs

massiarv	266
neutron number	158
Relative Atomic Mass	266,130048783 ± 0,000029099 Da
g-factor	0
natural abundance
radioaktiivsus	☢️ radioactive element
Poolestusaeg	3 ± 0,6 ms
spinn	0
nuclear quadrupole moment	0
avastamise aeg	2001
parity	+

decay mode	Intensiivsus
α (α emission)	76%
SF (spontaneous fission)	24%

²⁶⁷Hs

massiarv	267
neutron number	159
Relative Atomic Mass	267,131678 ± 0,000102 Da
g-factor
natural abundance
radioaktiivsus	☢️ radioactive element
Poolestusaeg	55 ± 11 ms
spinn
nuclear quadrupole moment
avastamise aeg	1995
parity

decay mode	Intensiivsus
α (α emission)	80%
SF (spontaneous fission)

²⁶⁸Hs

massiarv	268
neutron number	160
Relative Atomic Mass	268,132011 ± 0,000322 Da
g-factor	0
natural abundance
radioaktiivsus	☢️ radioactive element
Poolestusaeg	1,4 ± 1,1 s
spinn	0
nuclear quadrupole moment	0
avastamise aeg	2010
parity	+

decay mode	Intensiivsus
α (α emission)	100%

²⁶⁹Hs

massiarv	269
neutron number	161
Relative Atomic Mass	269,133649 ± 0,000141 Da
g-factor
natural abundance
radioaktiivsus	☢️ radioactive element
Poolestusaeg	15 ± 7 s
spinn	9/2
nuclear quadrupole moment
avastamise aeg	1996
parity	+

decay mode	Intensiivsus
α (α emission)	100%

²⁷⁰Hs

massiarv	270
neutron number	162
Relative Atomic Mass	270,134313 ± 0,000266 Da
g-factor	0
natural abundance
radioaktiivsus	☢️ radioactive element
Poolestusaeg	9 ± 4 s
spinn	0
nuclear quadrupole moment	0
avastamise aeg	2003
parity	+

decay mode	Intensiivsus
α (α emission)	100%
SF (spontaneous fission)

²⁷¹Hs

massiarv	271
neutron number	163
Relative Atomic Mass	271,137082 ± 0,000296 Da
g-factor
natural abundance
radioaktiivsus	☢️ radioactive element
Poolestusaeg
spinn
nuclear quadrupole moment
avastamise aeg	2008
parity

decay mode	Intensiivsus
α (α emission)
SF (spontaneous fission)

²⁷²Hs

massiarv	272
neutron number	164
Relative Atomic Mass	272,138492 ± 0,000547 Da
g-factor	0
natural abundance
radioaktiivsus	☢️ radioactive element
Poolestusaeg
spinn	0
nuclear quadrupole moment	0
avastamise aeg
parity	+

decay mode	Intensiivsus
α (α emission)
SF (spontaneous fission)

²⁷³Hs

massiarv	273
neutron number	165
Relative Atomic Mass	273,141458 ± 0,000401 Da
g-factor
natural abundance
radioaktiivsus	☢️ radioactive element
Poolestusaeg	1 060 ± 500 ms
spinn
nuclear quadrupole moment
avastamise aeg	2010
parity

decay mode	Intensiivsus
α (α emission)	100%
SF (spontaneous fission)

²⁷⁴Hs

massiarv	274
neutron number	166
Relative Atomic Mass	274,143217 ± 0,000504 Da
g-factor	0
natural abundance
radioaktiivsus	☢️ radioactive element
Poolestusaeg
spinn	0
nuclear quadrupole moment	0
avastamise aeg
parity	+

decay mode	Intensiivsus
α (α emission)
SF (spontaneous fission)

²⁷⁵Hs

massiarv	275
neutron number	167
Relative Atomic Mass	275,14653 ± 0,000637 Da
g-factor
natural abundance
radioaktiivsus	☢️ radioactive element
Poolestusaeg	280 ± 130 ms
spinn
nuclear quadrupole moment
avastamise aeg	2004
parity

decay mode	Intensiivsus
α (α emission)	100%

²⁷⁶Hs

massiarv	276
neutron number	168
Relative Atomic Mass	276,148348 ± 0,000773 Da
g-factor	0
natural abundance
radioaktiivsus	☢️ radioactive element
Poolestusaeg
spinn	0
nuclear quadrupole moment	0
avastamise aeg
parity	+

decay mode	Intensiivsus
α (α emission)
SF (spontaneous fission)

²⁷⁷Hs

massiarv	277
neutron number	169
Relative Atomic Mass	277,151772 ± 0,00048 Da
g-factor
natural abundance
radioaktiivsus	☢️ radioactive element
Poolestusaeg	12 ± 9 ms
spinn
nuclear quadrupole moment
avastamise aeg	2010
parity

decay mode	Intensiivsus
SF (spontaneous fission)	100%
α (α emission)

²⁷⁸Hs

massiarv	278
neutron number	170
Relative Atomic Mass	278,153753 ± 0,000322 Da
g-factor	0
natural abundance
radioaktiivsus	☢️ radioactive element
Poolestusaeg
spinn	0
nuclear quadrupole moment	0
avastamise aeg	2016
parity	+

decay mode	Intensiivsus
SF (spontaneous fission)	100%
α (α emission)

²⁷⁹Hs

massiarv	279
neutron number	171
Relative Atomic Mass	279,157274 ± 0,000644 Da
g-factor
natural abundance
radioaktiivsus	☢️ radioactive element
Poolestusaeg
spinn
nuclear quadrupole moment
avastamise aeg
parity

decay mode	Intensiivsus
α (α emission)
SF (spontaneous fission)

²⁸⁰Hs

massiarv	280
neutron number	172
Relative Atomic Mass	280,159335 ± 0,000644 Da
g-factor	0
natural abundance
radioaktiivsus	☢️ radioactive element
Poolestusaeg
spinn	0
nuclear quadrupole moment	0
avastamise aeg
parity	+

decay mode	Intensiivsus
α (α emission)
SF (spontaneous fission)

ajalugu

leiutaja või avastaja	Heavy Ion Research Laboratory (HIRL)
location of discovery	Germany
avastamise aeg	1984
etümoloogia	Named in honor of Henri Hess, Swiss born Russian chemist known for work in thermodydamics.
pronunciation	HES-i-em (inglise)

allikas

Abundance
Abundance in Earth's crust
natural abundance (ookean)
natural abundance (Inimkeha)	0 %
natural abundance (meteoorkeha)	0 %
natural abundance (Päike)	0 %
Abundance in Universe	0 %

Nuclear Screening Constants

Hassium on ChemicalAid

Australian Educational Vocabulary ID	scot/3527
CAS Registry Number	54037-57-9
DSSTOX compound identifier	DTXCID601323015
DSSTox substance ID	DTXSID10893066
Den Store Danske ID	hassium
Elhuyar ZTH ID	064405
Encyclopædia Britannica Online ID	science/hassium
Freebase	/m/025rtwf
French Vikidia ID	Hassium
GND	4518309-0
Great Russian Encyclopedia Online ID	4730829
KBpedia ID	Hassium
LCCN	sh2012003723
National Library of Israel J9U ID	987007595442705171
OmegaWiki Defined Meaning	160082
Quora topic ID	Hassium
Store norske leksikon ID	hassium
Treccani ID	hassio
USGS Thesaurus ID	1468
WordNet 3.1 Synset ID	14663973-n

Hassium (Hs)

Füüsikalised Omadused

Keemilised Omadused

teine

Isotopes of Hassium

263Hs

264Hs

265Hs

266Hs

267Hs

268Hs

269Hs

270Hs

271Hs

272Hs

273Hs

274Hs

275Hs

276Hs

277Hs

278Hs

279Hs

280Hs

ajalugu

allikas

Nuclear Screening Constants

²⁶³Hs

²⁶⁴Hs

²⁶⁵Hs

²⁶⁶Hs

²⁶⁷Hs

²⁶⁸Hs

²⁶⁹Hs

²⁷⁰Hs

²⁷¹Hs

²⁷²Hs

²⁷³Hs

²⁷⁴Hs

²⁷⁵Hs

²⁷⁶Hs

²⁷⁷Hs

²⁷⁸Hs

²⁷⁹Hs

²⁸⁰Hs