Litioa (Li)

3 zenbaki atomikoa duen elementu kimikoa

Atomic Number	3
Atomic Weight	6.94
masa-zenbaki	7

Group	1
Period	2
Block	s

protoi	3 p⁺
neutroi	4 n⁰
elektroi	3 e^-

Animated Bohrren eredu atomikoa of Li (Litioa)

Propietate Fisiko

Erradio Atomiko	145 pm 220 pm
bolumen molar	13,1 cm³/mol
Erradio Kobalente	133 pm 124 pm 150 pm 128 pm
Metallic Radius	123 pm 155 pm
Erradio ioniko	59 pm 76 pm 92 pm
Crystal Radius	73 pm 90 pm 106 pm
Van der Waalsen erradio	220 pm 181 pm 182 pm 255 pm 245,1 pm
dentsitatea	0,534 g/cm³ 512 kg/m³

Magnitude Fisiko

{ERROR}

energia

proton affinity
Afinitate elektroniko	0,618049 eV/particle
ionizazio energia	5,391714761 eV/particle 75,6400937 eV/particle 122,4543538 eV/particle

Irakite-entalpia	148 kJ/mol
urtze-entalpia	2,89 kJ/mol
formazio entalpia estandarra	159,3 kJ/mol
elektroi

elektroi geruza	2, 1

balentzia-elektroi	1 ⓘ

electron configuration	[He] 2s¹ⓘ 1s² 2s¹

Oxidazio-egoera	0, 1
Elektronegatibotasun	5,392 eV/particle 0.105093 0.98
Electrophilicity Index	0,9457422835847783 eV/particle
materiaren funtsezko egoera

materiaren egoera
materiaren egoera gaseoso
Boiling Point	1.615,15 K
Melting Point	453,65 K
critical pressure	67 MPa
critical temperature	3.223,15 K
Puntu hirukoitz
appearance
kolore	Black #b22222 #cc80ff #cc80ff
appearance	silvery-white
errefrakzio-indize
thermodynamic material property
Thermal Conductivity	84,8 W/(m K)
Bero-dilatazio	0,000046 1/K
molar heat capacity	24,86 J/(mol K)
Specific Heat Capacity	3,582 J/(g⋅K)
indize adiabatiko
electrical properties
type	Conductor
Eroankortasun elektriko	11 MS/m
Erresistibitate elektriko	0,00000009400000000002 Ω*m
Supereroankortasun
Magnetismo
type	paramagnetic
suszeptibilitate magnetiko (Mass)	0,0000000256 m³/Kg
suszeptibilitate magnetiko (Molar)	0,000000000178 m³/mol
suszeptibilitate magnetiko (Volume)	0,0000137
magnetic ordering
Curieren tenperatura
Néel temperature
egitura
Crystal Structure	{ERROR}
lattice constant	3,49 Å
Lattice Angles	π/2, π/2, π/2
materialen propietate mekaniko
Gogortasun	0,6 MPa
konprimagarritasun-modulu	11 GPa
Zizaila modulua	4,2 GPa
Youngen modulu	4,9 GPa
Poissonen modulu
Soinuaren lastertasun	6.000 m/s
classification
Category	Actinides, Alkali metals
CAS Group	IA
IUPAC Group	IA
Glawe Number	12
Mendeleev Number	1
Pettifor Number	12
Geochemical Class	alkali metal
Goldschmidt classification	litophile

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Gas Basicity
polarizability	164,1125 ± 0,0005 a₀
C6 Dispersion Coefficient	1.392 a₀ 1.410 a₀
allotrope
Neutron cross section	71
Neutron Mass Absorption
zenbaki kuantiko	2S1/2
talde espazial	229 (Im_3m)

Isotopes of Lithium

Stable Isotopes	2
Unstable Isotopes	9
Natural Isotopes	2

³Li

masa-zenbaki	3
neutron number	0
Atomo-Masa Erlatibo	3,030775 ± 0,002147 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo
spin	3/2
nuclear quadrupole moment
aurkikuntza-data
parity	-

decay mode	intensity
p (proton emission)

⁴Li

masa-zenbaki	4
neutron number	1
Atomo-Masa Erlatibo	4,027185561 ± 0,000227733 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	91 ± 9 ys
spin	2
nuclear quadrupole moment
aurkikuntza-data	1965
parity	-

decay mode	intensity
p (proton emission)	100%

⁵Li

masa-zenbaki	5
neutron number	2
Atomo-Masa Erlatibo	5,0125378 ± 0,000053677 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	370 ± 30 ys
spin	3/2
nuclear quadrupole moment
aurkikuntza-data	1941
parity	-

decay mode	intensity
p (proton emission)	100%

⁶Li

masa-zenbaki	6
neutron number	3
Atomo-Masa Erlatibo	6,01512288742 ± 0,00000000155 Da
g-factor	0,822043 ± 0,000003
natural abundance	4,85 ± 1,71
desintegrazio erradioaktibo	isotopo egonkor
Semidesintegrazio-periodo	Not Radioactive ☢️
spin	1
nuclear quadrupole moment	−0,000806 ± 0,000006
aurkikuntza-data	1921
parity	+

⁷Li

masa-zenbaki	7
neutron number	4
Atomo-Masa Erlatibo	7,01600343426 ± 0,0000000045 Da
g-factor	2,170938 ± 0,000008
natural abundance	95,15 ± 1,71
desintegrazio erradioaktibo	isotopo egonkor
Semidesintegrazio-periodo	Not Radioactive ☢️
spin	3/2
nuclear quadrupole moment	−0,04 ± 0,0003
aurkikuntza-data	1921
parity	-

⁸Li

masa-zenbaki	8
neutron number	5
Atomo-Masa Erlatibo	8,022486244 ± 0,00000005 Da
g-factor	0,82675 ± 0,00001
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	838,7 ± 0,3 ms
spin	2
nuclear quadrupole moment	0,0314 ± 0,0002
aurkikuntza-data	1935
parity	+

decay mode	intensity
β⁻ (β⁻ decay)	100%
β⁻α (β⁻-delayed α emission)	100%

⁹Li

masa-zenbaki	9
neutron number	6
Atomo-Masa Erlatibo	9,026790191 ± 0,0000002 Da
g-factor	2,2911066666667 ± 0,00004
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	178,2 ± 0,4 ms
spin	3/2
nuclear quadrupole moment	−0,0304 ± 0,0002
aurkikuntza-data	1951
parity	-

decay mode	intensity
β⁻ (β⁻ decay)	100%
β⁻ n (β⁻-delayed neutron emission)	50.5%

¹⁰Li

masa-zenbaki	10
neutron number	7
Atomo-Masa Erlatibo	10,035483453 ± 0,000013656 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	2 ± 0,5 zs
spin	1
nuclear quadrupole moment
aurkikuntza-data	1975
parity	-

decay mode	intensity
n (neutron emission)	100%

¹¹Li

masa-zenbaki	11
neutron number	8
Atomo-Masa Erlatibo	11,043723581 ± 0,00000066 Da
g-factor	2,4474 ± 0,00013333333333333
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	8,75 ± 0,06 ms
spin	3/2
nuclear quadrupole moment	−0,0333 ± 0,0005
aurkikuntza-data	1966
parity	-

decay mode	intensity
β⁻ (β⁻ decay)	100%
β⁻ n (β⁻-delayed neutron emission)	86.3%
2n (2-neutron emission)	4.1%
3n (3-neutron emission)	1.9%
β⁻α (β⁻-delayed α emission)	1.7%
β⁻ d (β⁻-delayed deuteron emission)	0.013%
β⁻ t (β⁻-delayed triton emission)	0.0093%

¹²Li

masa-zenbaki	12
neutron number	9
Atomo-Masa Erlatibo	12,052613942 ± 0,000032213 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo
spin	1
nuclear quadrupole moment
aurkikuntza-data	2008
parity	-

decay mode	intensity
n (neutron emission)

¹³Li

masa-zenbaki	13
neutron number	10
Atomo-Masa Erlatibo	13,061171503 ± 0,00007515 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	3,3 ± 1,2 zs
spin	3/2
nuclear quadrupole moment
aurkikuntza-data	2008
parity	-

decay mode	intensity
2n (2-neutron emission)	100%

historia

aurkitzailea edo asmatzailea	Johann Arfwedson
aurkikuntzaren lekua	Sweden
aurkikuntza-data	1817
etimologia	Greek: lithos (stone).
pronunciation	LITH-i-em (ingelesa)

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Abundance
Abundance in Earth's crust	20 mg/kg
natural abundance (ozeano)	0,18 mg/L
natural abundance (gizakiaren gorputza)	0,000003 %
natural abundance (Meteoroide)	0,00017 %
natural abundance (Eguzkia)	0,000000006 %
Abundance in Universe	0,0000006 %

Nuclear Screening Constants

1	s	0.3094
2	s	1.7208

Litioa on ChemicalAid

Litioa (Li)

Propietate Fisiko

Magnitude Fisiko

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Isotopes of Lithium

3Li

4Li

5Li

6Li

7Li

8Li

9Li

10Li

11Li

12Li

13Li

historia

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Nuclear Screening Constants

³Li

⁴Li

⁵Li

⁶Li

⁷Li

⁸Li

⁹Li

¹⁰Li

¹¹Li

¹²Li

¹³Li