Prometioa (Pm)

61 zenbaki atomikoa duen elementu kimikoa

Atomic Number	61
Atomic Weight	144.91276
masa-zenbaki	126

Group
Period	6
Block	f

protoi	61 p⁺
neutroi	65 n⁰
elektroi	61 e^-

Animated Bohrren eredu atomikoa of Pm (Prometioa)

Propietate Fisiko

Erradio Atomiko	185 pm 283 pm
bolumen molar
Erradio Kobalente	173 pm 135 pm 199 pm
Metallic Radius
Erradio ioniko	97 pm 109,3 pm 114,4 pm
Crystal Radius	111 pm 123,3 pm 128,4 pm
Van der Waalsen erradio	238 pm 272 pm 354,7 pm
dentsitatea	7,26 g/cm³

Magnitude Fisiko

{ERROR}

energia

proton affinity
Afinitate elektroniko
ionizazio energia	5,582 eV/particle 10,9 eV/particle 22 eV/particle 41 eV/particle 61,69 eV/particle 85 eV/particle 101 eV/particle 116 eV/particle 138 eV/particle 155 eV/particle 174 eV/particle 202 eV/particle 229 eV/particle 200 eV/particle 269 eV/particle 430 eV/particle 462 eV/particle 497 eV/particle 534 eV/particle 569 eV/particle 609 eV/particle 651 eV/particle 689 eV/particle 730 eV/particle 767 eV/particle 916 eV/particle 956 eV/particle 998 eV/particle 1.040 eV/particle 1.113 eV/particle 1.158 eV/particle 1.261 eV/particle 1.308,7 eV/particle 2.251 eV/particle 2.344 eV/particle 2.443 eV/particle 2.549 eV/particle 2.652 eV/particle 2.755 eV/particle 2.892 eV/particle 2.997 eV/particle 3.110 eV/particle 3.219 eV/particle 3.519 eV/particle 3.613 eV/particle 3.718 eV/particle 3.816 eV/particle 4.056 eV/particle 4.166 eV/particle 4.371 eV/particle 4.476 eV/particle 10.115 eV/particle 10.378 eV/particle 10.671 eV/particle 10.942 eV/particle 11.819 eV/particle 12.136 eV/particle 12.532 eV/particle 12.797,26 eV/particle 52.144,29 eV/particle 53.346,1 eV/particle

Irakite-entalpia
urtze-entalpia
formazio entalpia estandarra
elektroi

elektroi geruza	2, 8, 18, 23, 8, 2

balentzia-elektroi	2 ⓘ

electron configuration	[Xe] 4f⁵ 6s²ⓘ 1s² 2s² 2p⁶ 3s² 3p⁶ 4s² 3d¹⁰ 4p⁶ 5s² 4d¹⁰ 5p⁶ 4f⁵ 6s²

Oxidazio-egoera	2, 3
Elektronegatibotasun	0.1810032
Electrophilicity Index
materiaren funtsezko egoera

materiaren egoera
materiaren egoera gaseoso
Boiling Point
Melting Point	1.315,15 K
critical pressure
critical temperature
Puntu hirukoitz
appearance
kolore	Black #ff1493 #a3ffc7 #a3ffc7
appearance	metallic
errefrakzio-indize
thermodynamic material property
Thermal Conductivity	17,9 W/(m K)
Bero-dilatazio	0,000011 1/K
molar heat capacity
Specific Heat Capacity
indize adiabatiko
electrical properties
type	Conductor
Eroankortasun elektriko	1,3 MS/m
Erresistibitate elektriko	0,00000075 Ω*m
Supereroankortasun
Magnetismo
type
suszeptibilitate magnetiko (Mass)
suszeptibilitate magnetiko (Molar)
suszeptibilitate magnetiko (Volume)
magnetic ordering
Curieren tenperatura
Néel temperature
egitura
Crystal Structure	{ERROR}
lattice constant
Lattice Angles
materialen propietate mekaniko
Gogortasun
konprimagarritasun-modulu	33 GPa
Zizaila modulua	18 GPa
Youngen modulu	46 GPa
Poissonen modulu	0,28
Soinuaren lastertasun
classification
Category	Actinides, Lanthanides
CAS Group
IUPAC Group
Glawe Number	28
Mendeleev Number	21
Pettifor Number	29
Geochemical Class	rare earth & related
Goldschmidt classification	litophile

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Gas Basicity
polarizability	200 ± 20 a₀
C6 Dispersion Coefficient	3.340 a₀
allotrope
Neutron cross section	8.400
Neutron Mass Absorption
zenbaki kuantiko	6H5/2
talde espazial	()

Isotopes of Promethium

Stable Isotopes	0
Unstable Isotopes	40
Natural Isotopes	0

¹²⁶Pm

masa-zenbaki	126
neutron number	65
Atomo-Masa Erlatibo	125,957327 ± 0,000537 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo
spin
nuclear quadrupole moment
aurkikuntza-data
parity

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)
β⁺ p (β⁺-delayed proton emission)

¹²⁷Pm

masa-zenbaki	127
neutron number	66
Atomo-Masa Erlatibo	126,951358 ± 0,000429 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo
spin	3/2
nuclear quadrupole moment
aurkikuntza-data
parity	+

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)
p (proton emission)

¹²⁸Pm

masa-zenbaki	128
neutron number	67
Atomo-Masa Erlatibo	127,948234 ± 0,000322 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	1 ± 0,3 s
spin	4
nuclear quadrupole moment
aurkikuntza-data	1999
parity	+

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%
β⁺ p (β⁺-delayed proton emission)
p (proton emission)	0%

¹²⁹Pm

masa-zenbaki	129
neutron number	68
Atomo-Masa Erlatibo	128,942909 ± 0,000322 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	2,4 ± 0,9 s
spin	5/2
nuclear quadrupole moment
aurkikuntza-data	2004
parity	+

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%
β⁺ p (β⁺-delayed proton emission)
p (proton emission)

¹³⁰Pm

masa-zenbaki	130
neutron number	69
Atomo-Masa Erlatibo	129,940451 ± 0,000215 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	2,6 ± 0,2 s
spin	5
nuclear quadrupole moment
aurkikuntza-data	1985
parity	+

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%
β⁺ p (β⁺-delayed proton emission)

¹³¹Pm

masa-zenbaki	131
neutron number	70
Atomo-Masa Erlatibo	130,935834 ± 0,000215 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	6,3 ± 0,8 s
spin	11/2
nuclear quadrupole moment
aurkikuntza-data	1998
parity	-

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%

¹³²Pm

masa-zenbaki	132
neutron number	71
Atomo-Masa Erlatibo	131,93384 ± 0,00016 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	6,2 ± 0,6 s
spin	3
nuclear quadrupole moment
aurkikuntza-data	1977
parity	+

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%
β⁺ p (β⁺-delayed proton emission)	5%

¹³³Pm

masa-zenbaki	133
neutron number	72
Atomo-Masa Erlatibo	132,929782 ± 0,000054 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	13,5 ± 2,1 s
spin	3/2
nuclear quadrupole moment
aurkikuntza-data	1977
parity	+

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%

¹³⁴Pm

masa-zenbaki	134
neutron number	73
Atomo-Masa Erlatibo	133,928326 ± 0,000045 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	22 ± 1 s
spin	5
nuclear quadrupole moment
aurkikuntza-data	1977
parity	+

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%

¹³⁵Pm

masa-zenbaki	135
neutron number	74
Atomo-Masa Erlatibo	134,924785 ± 0,000089 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	49 ± 3 s
spin	3/2
nuclear quadrupole moment
aurkikuntza-data	1975
parity	+

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%

¹³⁶Pm

masa-zenbaki	136
neutron number	75
Atomo-Masa Erlatibo	135,923595949 ± 0,000074152 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	107 ± 6 s
spin	7
nuclear quadrupole moment
aurkikuntza-data	1988
parity	+

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%

¹³⁷Pm

masa-zenbaki	137
neutron number	76
Atomo-Masa Erlatibo	136,920479519 ± 0,000014 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo
spin	5/2
nuclear quadrupole moment
aurkikuntza-data	1975
parity	-

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)

¹³⁸Pm

masa-zenbaki	138
neutron number	77
Atomo-Masa Erlatibo	137,919576119 ± 0,000012456 Da
g-factor	1,0666666666667 ± 0,3
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	3,24 ± 0,05 m
spin	3
nuclear quadrupole moment
aurkikuntza-data	1973
parity	-

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%

¹³⁹Pm

masa-zenbaki	139
neutron number	78
Atomo-Masa Erlatibo	138,916799228 ± 0,000014587 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	4,15 ± 0,05 m
spin	5/2
nuclear quadrupole moment
aurkikuntza-data	1967
parity

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%

¹⁴⁰Pm

masa-zenbaki	140
neutron number	79
Atomo-Masa Erlatibo	139,916035918 ± 0,000026001 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	9,2 ± 0,2 s
spin	1
nuclear quadrupole moment
aurkikuntza-data	1966
parity	+

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%

¹⁴¹Pm

masa-zenbaki	141
neutron number	80
Atomo-Masa Erlatibo	140,913555081 ± 0,000015 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	20,9 ± 0,05 m
spin	5/2
nuclear quadrupole moment
aurkikuntza-data	1952
parity	+

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%

¹⁴²Pm

masa-zenbaki	142
neutron number	81
Atomo-Masa Erlatibo	141,912890982 ± 0,00002533 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	40,5 ± 0,5 s
spin	1
nuclear quadrupole moment
aurkikuntza-data	1959
parity	+

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%
e⁺ (positron emission)	77.1%
ϵ (electron capture)	22.9%

¹⁴³Pm

masa-zenbaki	143
neutron number	82
Atomo-Masa Erlatibo	142,910938068 ± 0,00000316 Da
g-factor	1,52 ± 0,2
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	265 ± 7 d
spin	5/2
nuclear quadrupole moment
aurkikuntza-data	1952
parity	+

decay mode	intensity
ϵ (electron capture)	100%
e⁺ (positron emission)	5.7%

¹⁴⁴Pm

masa-zenbaki	144
neutron number	83
Atomo-Masa Erlatibo	143,912596208 ± 0,000003126 Da
g-factor	0,338 ± 0,028
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	363 ± 14 d
spin	5
nuclear quadrupole moment
aurkikuntza-data	1952
parity	-

decay mode	intensity
ϵ (electron capture)	100%
e⁺ (positron emission)	8%

¹⁴⁵Pm

masa-zenbaki	145
neutron number	84
Atomo-Masa Erlatibo	144,912755748 ± 0,000003011 Da
g-factor	1,52 ± 0,064
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	17,7 ± 0,4 y
spin	5/2
nuclear quadrupole moment	0,23 ± 0,08
aurkikuntza-data	1951
parity	+

decay mode	intensity
ϵ (electron capture)	100%
α (α emission)	2.8%

¹⁴⁶Pm

masa-zenbaki	146
neutron number	85
Atomo-Masa Erlatibo	145,91470224 ± 0,000004589 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	5,53 ± 0,05 y
spin	3
nuclear quadrupole moment
aurkikuntza-data	1960
parity	-

decay mode	intensity
ϵ (electron capture)	66%
β⁻ (β⁻ decay)	34%

¹⁴⁷Pm

masa-zenbaki	147
neutron number	86
Atomo-Masa Erlatibo	146,915144944 ± 0,000001382 Da
g-factor	0,73714285714286 ± 0,02
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	2,6234 ± 0,0002 y
spin	7/2
nuclear quadrupole moment	0,74 ± 0,2
aurkikuntza-data	1947
parity	+

decay mode	intensity
β⁻ (β⁻ decay)	100%

¹⁴⁸Pm

masa-zenbaki	148
neutron number	87
Atomo-Masa Erlatibo	147,917481091 ± 0,000006108 Da
g-factor	2,1 ± 0,2
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	5,368 ± 0,007 d
spin	1
nuclear quadrupole moment	0,2 ± 0,2
aurkikuntza-data	1947
parity	-

decay mode	intensity
β⁻ (β⁻ decay)	100%

¹⁴⁹Pm

masa-zenbaki	149
neutron number	88
Atomo-Masa Erlatibo	148,918341507 ± 0,000002344 Da
g-factor	0,94285714285714 ± 0,14285714285714
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	53,08 ± 0,05 h
spin	7/2
nuclear quadrupole moment
aurkikuntza-data	1947
parity	+

decay mode	intensity
β⁻ (β⁻ decay)	100%

¹⁵⁰Pm

masa-zenbaki	150
neutron number	89
Atomo-Masa Erlatibo	149,920990014 ± 0,000021504 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	2,698 ± 0,015 h
spin	1
nuclear quadrupole moment
aurkikuntza-data	1952
parity	-

decay mode	intensity
β⁻ (β⁻ decay)	100%

¹⁵¹Pm

masa-zenbaki	151
neutron number	90
Atomo-Masa Erlatibo	150,921216613 ± 0,000004949 Da
g-factor	0,72 ± 0,08
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	28,4 ± 0,04 h
spin	5/2
nuclear quadrupole moment	2,2 ± 0,9
aurkikuntza-data	1952
parity	+

decay mode	intensity
β⁻ (β⁻ decay)	100%

¹⁵²Pm

masa-zenbaki	152
neutron number	91
Atomo-Masa Erlatibo	151,923505185 ± 0,000027809 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	4,12 ± 0,08 m
spin	1
nuclear quadrupole moment
aurkikuntza-data	1958
parity	+

decay mode	intensity
β⁻ (β⁻ decay)	100%

¹⁵³Pm

masa-zenbaki	153
neutron number	92
Atomo-Masa Erlatibo	152,924156252 ± 0,000009729 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	5,25 ± 0,02 m
spin	5/2
nuclear quadrupole moment
aurkikuntza-data	1962
parity	-

decay mode	intensity
β⁻ (β⁻ decay)	100%

¹⁵⁴Pm

masa-zenbaki	154
neutron number	93
Atomo-Masa Erlatibo	153,926712791 ± 0,000026861 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	2,68 ± 0,07 m
spin	4
nuclear quadrupole moment
aurkikuntza-data	1958
parity	+

decay mode	intensity
β⁻ (β⁻ decay)	100%

¹⁵⁵Pm

masa-zenbaki	155
neutron number	94
Atomo-Masa Erlatibo	154,928136951 ± 0,000005065 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	41,5 ± 0,2 s
spin	5/2
nuclear quadrupole moment
aurkikuntza-data	1982
parity	-

decay mode	intensity
β⁻ (β⁻ decay)	100%

¹⁵⁶Pm

masa-zenbaki	156
neutron number	95
Atomo-Masa Erlatibo	155,931114059 ± 0,000001275 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	27,4 ± 0,5 s
spin	4
nuclear quadrupole moment
aurkikuntza-data	1986
parity	+

decay mode	intensity
β⁻ (β⁻ decay)	100%

¹⁵⁷Pm

masa-zenbaki	157
neutron number	96
Atomo-Masa Erlatibo	156,933121298 ± 0,000007521 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	10,56 ± 0,1 s
spin	5/2
nuclear quadrupole moment
aurkikuntza-data	1987
parity	-

decay mode	intensity
β⁻ (β⁻ decay)	100%

¹⁵⁸Pm

masa-zenbaki	158
neutron number	97
Atomo-Masa Erlatibo	157,936546948 ± 0,000000953 Da
g-factor	0
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	4,8 ± 0,5 s
spin	0
nuclear quadrupole moment	0
aurkikuntza-data	1987
parity	+

decay mode	intensity
β⁻ (β⁻ decay)	100%

¹⁵⁹Pm

masa-zenbaki	159
neutron number	98
Atomo-Masa Erlatibo	158,939286409 ± 0,000010777 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	1,49 ± 0,13 s
spin	5/2
nuclear quadrupole moment
aurkikuntza-data	1998
parity	-

decay mode	intensity
β⁻ (β⁻ decay)	100%

¹⁶⁰Pm

masa-zenbaki	160
neutron number	99
Atomo-Masa Erlatibo	159,943215272 ± 0,0000022 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	725 ± 57 ms
spin	6
nuclear quadrupole moment
aurkikuntza-data	2012
parity	-

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

¹⁶¹Pm

masa-zenbaki	161
neutron number	100
Atomo-Masa Erlatibo	160,946229837 ± 0,0000097 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	1,05 ± 0,15 s
spin	5/2
nuclear quadrupole moment
aurkikuntza-data	2012
parity	-

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

¹⁶²Pm

masa-zenbaki	162
neutron number	101
Atomo-Masa Erlatibo	161,950574 ± 0,000322 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	630 ± 180 ms
spin	2
nuclear quadrupole moment
aurkikuntza-data	2012
parity	+

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

¹⁶³Pm

masa-zenbaki	163
neutron number	102
Atomo-Masa Erlatibo	162,953881 ± 0,000429 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	255 ± 25 ms
spin	5/2
nuclear quadrupole moment
aurkikuntza-data	2012
parity	-

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

¹⁶⁴Pm

masa-zenbaki	164
neutron number	103
Atomo-Masa Erlatibo	163,958819 ± 0,000429 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo
spin	5
nuclear quadrupole moment
aurkikuntza-data	2018
parity	-

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

¹⁶⁵Pm

masa-zenbaki	165
neutron number	104
Atomo-Masa Erlatibo	164,96278 ± 0,000537 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo
spin	5/2
nuclear quadrupole moment
aurkikuntza-data	2018
parity	-

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

historia

aurkitzailea edo asmatzailea	J.A. Marinsky, L.E. Glendenin, C.D. Coryell
aurkikuntzaren lekua	United States
aurkikuntza-data	1945
etimologia	Named for the Greek god, Prometheus.
pronunciation	pro-MEE-thi-em (ingelesa)

source

Abundance
Abundance in Earth's crust
natural abundance (ozeano)
natural abundance (gizakiaren gorputza)	0 %
natural abundance (Meteoroide)	0 %
natural abundance (Eguzkia)	0 %
Abundance in Universe	0 %

Nuclear Screening Constants

1	s	1.2042
2	p	4.2562
2	s	16.0296
3	d	13.9018
3	p	19.4461
3	s	19.8154
4	d	33.26
4	f	37.866
4	p	30.3768
4	s	29.3604
5	p	44.586
5	s	42.1645
6	s	51.6046

Prometioa on ChemicalAid

Prometioa (Pm)

Propietate Fisiko

Magnitude Fisiko

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Isotopes of Promethium

126Pm

127Pm

128Pm

129Pm

130Pm

131Pm

132Pm

133Pm

134Pm

135Pm

136Pm

137Pm

138Pm

139Pm

140Pm

141Pm

142Pm

143Pm

144Pm

145Pm

146Pm

147Pm

148Pm

149Pm

150Pm

151Pm

152Pm

153Pm

154Pm

155Pm

156Pm

157Pm

158Pm

159Pm

160Pm

161Pm

162Pm

163Pm

164Pm

165Pm

historia

source

Nuclear Screening Constants

¹²⁶Pm

¹²⁷Pm

¹²⁸Pm

¹²⁹Pm

¹³⁰Pm

¹³¹Pm

¹³²Pm

¹³³Pm

¹³⁴Pm

¹³⁵Pm

¹³⁶Pm

¹³⁷Pm

¹³⁸Pm

¹³⁹Pm

¹⁴⁰Pm

¹⁴¹Pm

¹⁴²Pm

¹⁴³Pm

¹⁴⁴Pm

¹⁴⁵Pm

¹⁴⁶Pm

¹⁴⁷Pm

¹⁴⁸Pm

¹⁴⁹Pm

¹⁵⁰Pm

¹⁵¹Pm

¹⁵²Pm

¹⁵³Pm

¹⁵⁴Pm

¹⁵⁵Pm

¹⁵⁶Pm

¹⁵⁷Pm

¹⁵⁸Pm

¹⁵⁹Pm

¹⁶⁰Pm

¹⁶¹Pm

¹⁶²Pm

¹⁶³Pm

¹⁶⁴Pm

¹⁶⁵Pm