Bly (Pb)

grundstof med atomnummer 82

Atomnummer	82
Atommasse	207.2
mass number	208

Gruppe	14
Periode	6
Blok	p

proton	82 p⁺
neutron	126 n⁰
elektron	82 e^-

Fysisk Egenskab

Atomradius	180 pm 249 pm
molar volume	18,3 cm³/mol
Kovalent Radius	144 pm 135 pm 137 pm 146 pm
Metallic Radius	150 pm 170 pm
Ionisk radius	98 pm 119 pm 123 pm 129 pm 135 pm 140 pm 145 pm 149 pm 65 pm 73 pm 77,5 pm 94 pm
Crystal Radius	112 pm 133 pm 137 pm 143 pm 149 pm 154 pm 159 pm 163 pm 79 pm 87 pm 91,5 pm 108 pm
Van der Waals-radius	230 pm 202 pm 202 pm 274 pm 429,7 pm
massefylde	11,3 g/cm³ 10.660 kg/m³

Kemisk Egenskab

{ERROR}

energi

proton affinity
electron affinity	0,35674316 eV/particle
ioniseringsenergi	7,4166796 eV/particle 15,032498 eV/particle 31,9373 eV/particle 42,33256 eV/particle 68,8 eV/particle 82,9 eV/particle 100,1 eV/particle 120 eV/particle 138 eV/particle 158 eV/particle 182 eV/particle 203 eV/particle 224 eV/particle 245,1 eV/particle 338,1 eV/particle 374 eV/particle 401 eV/particle 428 eV/particle 478 eV/particle 507 eV/particle 570 eV/particle 610 eV/particle 650 eV/particle 690 eV/particle 750 eV/particle 810 eV/particle 870 eV/particle 930 eV/particle 990 eV/particle 1.050 eV/particle 1.120 eV/particle 1.180 eV/particle 1.000 eV/particle 1.300 eV/particle 1.400 eV/particle 1.430 eV/particle 1.704 eV/particle 1.760 eV/particle 1.819 eV/particle 1.884 eV/particle 1.945 eV/particle 2.004 eV/particle 2.101 eV/particle 2.163 eV/particle 2.230 eV/particle 2.292 eV/particle 2.543 eV/particle 2.605 eV/particle 2.671 eV/particle 2.735 eV/particle 2.965 eV/particle 3.036 eV/particle 3.211 eV/particle 3.282,1 eV/particle 5.414 eV/particle 5.555 eV/particle 5.703 eV/particle 5.862 eV/particle 6.015 eV/particle 6.160 eV/particle 6.442 eV/particle 6.597 eV/particle 6.767 eV/particle 6.924 eV/particle 7.362 eV/particle 7.500 eV/particle 7.650 eV/particle 7.790 eV/particle 8.520 eV/particle 8.680 eV/particle 9.000 eV/particle 9.150 eV/particle 19.590 eV/particle 19.970 eV/particle 20.380 eV/particle 20.750 eV/particle 23.460 eV/particle 23.940 eV/particle 24.550 eV/particle 24.938 eV/particle 99.491,85 eV/particle 101.336,4 eV/particle

Fordampningsvarme	177,8 kJ/mol
smeltevarme	4,77 kJ/mol
standard enthalpy of formation	195,2 kJ/mol
elektron

Elektronskal	2, 8, 18, 32, 18, 4

Valenselektron	4 ⓘ

electron configuration	[Xe] 4f¹⁴ 5d¹⁰ 6s² 6p²ⓘ 1s² 2s² 2p⁶ 3s² 3p⁶ 4s² 3d¹⁰ 4p⁶ 5s² 4d¹⁰ 5p⁶ 4f¹⁴ 5d¹⁰ 6s² 6p²

Oxidationstrin	-4, -2, -1, 0, 1, 2, 3, 4
Elektronegativitet	10,97 eV/particle 0.177911 1.8
Electrophilicity Index	1,069876866442547 eV/particle
fundamental state of matter

stoffase
gaseous state of matter
Kogepunkt	2.022,15 K
Smeltepunkt	600,612 K
critical pressure
critical temperature
trippelpunkt
appearance
farve	Sort #ff1493 #575961 #575961
appearance	metallic gray
Brydningsindeks
materialeegenskab
Varmeledningsevne	35,3 W/(m K)
Termisk ekspansion	0,0000289 1/K
molar heat capacity	26,84 J/(mol K)
Varmefylde	0,13 J/(g⋅K)
Adiabateksponenten
electrical properties
type	Conductor
specifik ledningsevne	4,8 MS/m
Elektrisk resistivitet	0,00000021 Ω*m
superledning	7,2 K
Magnetisme
type	diamagnetic
magnetic susceptibility (Mass)	-0,0000000015 m³/Kg
magnetic susceptibility (Molar)	-0,000000000311 m³/mol
magnetic susceptibility (Volume)	-0,000017
magnetic ordering
Curietemperaturen
Néel temperature
struktur
Krystalstruktur	{ERROR}
lattice constant	4,95 Å
Lattice Angles	π/2, π/2, π/2
mechanical property
hårdhed	38,3 MPa 1,5 MPa
Kompressibilitetsmodul	46 GPa
Forskydningsmodul	5,6 GPa
E-modul	16 GPa
Poissons forhold	0,44
speed of sound	1.260 m/s
klassificering
Kategori	Actinider, Poor metals
CAS Group	IVB
IUPAC Group	IVA
Glawe Number	82
Mendeleev Number	91
Pettifor Number	82
Geochemical Class
Goldschmidt classification	chalcophile

øvrige

Gas Basicity
polarizability	47 ± 3 a₀
C6 Dispersion Coefficient	534 a₀
allotrope
Neutron cross section	0,171
Neutron Mass Absorption	0,00003
quantum number	3P0
rumgruppe	225 (Fm_3m)

Isotopes of Lead

Stable Isotopes	0
Unstable Isotopes	43
Natural Isotopes	4

¹⁷⁸Pb

mass number	178
neutron number	96
Relative Atomic Mass	178,003836171 ± 0,000024889 Da
g-factor	0
natural abundance
radioaktivitet	☢️ radioactive element
halveringstid	250 ± 80 us
spin	0
nuclear quadrupole moment	0
opdagelsesdato	2001
Paritet	+

decay mode	Intensitet
α (α emission)	100%
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)

¹⁷⁹Pb

mass number	179
neutron number	97
Relative Atomic Mass	179,002202492 ± 0,000087203 Da
g-factor
natural abundance
radioaktivitet	☢️ radioactive element
halveringstid	2,7 ± 0,2 ms
spin	9/2
nuclear quadrupole moment
opdagelsesdato	2010
Paritet	-

decay mode	Intensitet
α (α emission)	100%

¹⁸⁰Pb

mass number	180
neutron number	98
Relative Atomic Mass	179,997916177 ± 0,000013306 Da
g-factor	0
natural abundance
radioaktivitet	☢️ radioactive element
halveringstid	4,1 ± 0,3 ms
spin	0
nuclear quadrupole moment	0
opdagelsesdato	1996
Paritet	+

decay mode	Intensitet
α (α emission)	100%

¹⁸¹Pb

mass number	181
neutron number	99
Relative Atomic Mass	180,9966606 ± 0,00009129 Da
g-factor
natural abundance
radioaktivitet	☢️ radioactive element
halveringstid	39 ± 0,8 ms
spin	9/2
nuclear quadrupole moment
opdagelsesdato	1989
Paritet	-

decay mode	Intensitet
α (α emission)	100%
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)

¹⁸²Pb

mass number	182
neutron number	100
Relative Atomic Mass	181,992673537 ± 0,000012975 Da
g-factor	0
natural abundance
radioaktivitet	☢️ radioactive element
halveringstid	55 ± 5 ms
spin	0
nuclear quadrupole moment	0
opdagelsesdato	1986
Paritet	+

decay mode	Intensitet
α (α emission)	100%
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)

¹⁸³Pb

mass number	183
neutron number	101
Relative Atomic Mass	182,991862527 ± 0,00003111 Da
g-factor	-0,76933333333333 ± 0,0033333333333333
natural abundance
radioaktivitet	☢️ radioactive element
halveringstid	535 ± 30 ms
spin	3/2
nuclear quadrupole moment
opdagelsesdato	1980
Paritet	-

decay mode	Intensitet
α (α emission)	100%
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)

¹⁸⁴Pb

mass number	184
neutron number	102
Relative Atomic Mass	183,988135634 ± 0,000013743 Da
g-factor	0
natural abundance
radioaktivitet	☢️ radioactive element
halveringstid	490 ± 25 ms
spin	0
nuclear quadrupole moment	0
opdagelsesdato	1980
Paritet	+

decay mode	Intensitet
α (α emission)	80%
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)

¹⁸⁵Pb

mass number	185
neutron number	103
Relative Atomic Mass	184,98761 ± 0,000017364 Da
g-factor	-0,758 ± 0,0033333333333333
natural abundance
radioaktivitet	☢️ radioactive element
halveringstid	6,3 ± 0,4 s
spin	3/2
nuclear quadrupole moment
opdagelsesdato	1975
Paritet	-

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	66%
α (α emission)	34%

¹⁸⁶Pb

mass number	186
neutron number	104
Relative Atomic Mass	185,984239409 ± 0,000011813 Da
g-factor	0
natural abundance
radioaktivitet	☢️ radioactive element
halveringstid	4,82 ± 0,03 s
spin	0
nuclear quadrupole moment	0
opdagelsesdato	1972
Paritet	+

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)
α (α emission)	40%

¹⁸⁷Pb

mass number	187
neutron number	105
Relative Atomic Mass	186,983910842 ± 0,000005468 Da
g-factor	-0,748 ± 0,002
natural abundance
radioaktivitet	☢️ radioactive element
halveringstid	15,2 ± 0,3 s
spin	3/2
nuclear quadrupole moment
opdagelsesdato	1972
Paritet	-

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	90.5%
α (α emission)	9.5%

¹⁸⁸Pb

mass number	188
neutron number	106
Relative Atomic Mass	187,980879079 ± 0,000010868 Da
g-factor	0
natural abundance
radioaktivitet	☢️ radioactive element
halveringstid	25,1 ± 0,1 s
spin	0
nuclear quadrupole moment	0
opdagelsesdato	1972
Paritet	+

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	91.5%
α (α emission)	8.5%

¹⁸⁹Pb

mass number	189
neutron number	107
Relative Atomic Mass	188,980843658 ± 0,000015096 Da
g-factor	-0,718 ± 0,006
natural abundance
radioaktivitet	☢️ radioactive element
halveringstid	39 ± 8 s
spin	3/2
nuclear quadrupole moment
opdagelsesdato	1972
Paritet	-

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	99.58%
α (α emission)	0.42%

¹⁹⁰Pb

mass number	190
neutron number	108
Relative Atomic Mass	189,978081872 ± 0,000013434 Da
g-factor	0
natural abundance
radioaktivitet	☢️ radioactive element
halveringstid	71 ± 1 s
spin	0
nuclear quadrupole moment	0
opdagelsesdato	1972
Paritet	+

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	99.6%
α (α emission)	0.4%

¹⁹¹Pb

mass number	191
neutron number	109
Relative Atomic Mass	190,978216455 ± 0,000007099 Da
g-factor
natural abundance
radioaktivitet	☢️ radioactive element
halveringstid	1,33 ± 0,08 m
spin	3/2
nuclear quadrupole moment
opdagelsesdato	1974
Paritet	-

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%
α (α emission)	0.51%

¹⁹²Pb

mass number	192
neutron number	110
Relative Atomic Mass	191,975789598 ± 0,000006147 Da
g-factor	0
natural abundance
radioaktivitet	☢️ radioactive element
halveringstid	3,5 ± 0,1 m
spin	0
nuclear quadrupole moment	0
opdagelsesdato	1974
Paritet	+

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%
α (α emission)	0.0059%

¹⁹³Pb

mass number	193
neutron number	111
Relative Atomic Mass	192,976135914 ± 0,000011044 Da
g-factor
natural abundance
radioaktivitet	☢️ radioactive element
halveringstid
spin	3/2
nuclear quadrupole moment
opdagelsesdato	1974
Paritet	-

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

¹⁹⁴Pb

mass number	194
neutron number	112
Relative Atomic Mass	193,974011788 ± 0,000018717 Da
g-factor	0
natural abundance
radioaktivitet	☢️ radioactive element
halveringstid	10,7 ± 0,6 m
spin	0
nuclear quadrupole moment	0
opdagelsesdato	1960
Paritet	+

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%
α (α emission)	7.3%

¹⁹⁵Pb

mass number	195
neutron number	113
Relative Atomic Mass	194,974516167 ± 0,000005461 Da
g-factor
natural abundance
radioaktivitet	☢️ radioactive element
halveringstid	15 ± 1,4 m
spin	3/2
nuclear quadrupole moment
opdagelsesdato	1957
Paritet	-

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

¹⁹⁶Pb

mass number	196
neutron number	114
Relative Atomic Mass	195,972787552 ± 0,000008277 Da
g-factor	0
natural abundance
radioaktivitet	☢️ radioactive element
halveringstid	37 ± 3 m
spin	0
nuclear quadrupole moment	0
opdagelsesdato	1957
Paritet	+

decay mode	Intensitet
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	100%
α (α emission)	3%

¹⁹⁷Pb

mass number	197
neutron number	115
Relative Atomic Mass	196,973434737 ± 0,000005157 Da
g-factor	-0,71453333333333 ± 0,0015333333333333
natural abundance
radioaktivitet	☢️ radioactive element
halveringstid	8,1 ± 1,7 m
spin	3/2
nuclear quadrupole moment	-0,08 ± 0,17
opdagelsesdato	1955
Paritet	-

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

¹⁹⁸Pb

mass number	198
neutron number	116
Relative Atomic Mass	197,97201545 ± 0,000009393 Da
g-factor	0
natural abundance
radioaktivitet	☢️ radioactive element
halveringstid	2,4 ± 0,1 h
spin	0
nuclear quadrupole moment	0
opdagelsesdato	1955
Paritet	+

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

¹⁹⁹Pb

mass number	199
neutron number	117
Relative Atomic Mass	198,97291262 ± 0,000007322 Da
g-factor	-0,7138 ± 0,00093333333333333
natural abundance
radioaktivitet	☢️ radioactive element
halveringstid	90 ± 10 m
spin	3/2
nuclear quadrupole moment	0,08 ± 0,09
opdagelsesdato	1950
Paritet	-

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

²⁰⁰Pb

mass number	200
neutron number	118
Relative Atomic Mass	199,971818546 ± 0,000010744 Da
g-factor	0
natural abundance
radioaktivitet	☢️ radioactive element
halveringstid	21,5 ± 0,4 h
spin	0
nuclear quadrupole moment	0
opdagelsesdato	1950
Paritet	+

decay mode	Intensitet
ϵ (electron capture)	100%

²⁰¹Pb

mass number	201
neutron number	119
Relative Atomic Mass	200,972870431 ± 0,000014758 Da
g-factor	0,26924 ± 0,00024
natural abundance
radioaktivitet	☢️ radioactive element
halveringstid	9,33 ± 0,03 h
spin	5/2
nuclear quadrupole moment	0,01 ± 0,04
opdagelsesdato	1950
Paritet	-

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

²⁰²Pb

mass number	202
neutron number	120
Relative Atomic Mass	201,972151613 ± 0,000004075 Da
g-factor	0
natural abundance
radioaktivitet	☢️ radioactive element
halveringstid	52,5 ± 2,8 ky
spin	0
nuclear quadrupole moment	0
opdagelsesdato	1954
Paritet	+

decay mode	Intensitet
ϵ (electron capture)	100%

²⁰³Pb

mass number	203
neutron number	121
Relative Atomic Mass	202,973390617 ± 0,000007036 Da
g-factor	0,27364 ± 0,00024
natural abundance
radioaktivitet	☢️ radioactive element
halveringstid	51,924 ± 0,015 h
spin	5/2
nuclear quadrupole moment	0,1 ± 0,05
opdagelsesdato	1942
Paritet	-

decay mode	Intensitet
ϵ (electron capture)	100%

²⁰⁴Pb

mass number	204
neutron number	122
Relative Atomic Mass	203,973043506 ± 0,000001231 Da
g-factor	0
natural abundance	1,4 ± 0,6
radioaktivitet	☢️ radioactive element
halveringstid
spin	0
nuclear quadrupole moment	0
opdagelsesdato	1932
Paritet	+

decay mode	Intensitet
α (α emission)

²⁰⁵Pb

mass number	205
neutron number	123
Relative Atomic Mass	204,974481682 ± 0,000001228 Da
g-factor	0,28376 ± 0,00024
natural abundance
radioaktivitet	☢️ radioactive element
halveringstid	17 ± 0,9 My
spin	5/2
nuclear quadrupole moment	0,23 ± 0,04
opdagelsesdato	1954
Paritet	-

decay mode	Intensitet
ϵ (electron capture)	100%

²⁰⁶Pb

mass number	206
neutron number	124
Relative Atomic Mass	205,97446521 ± 0,000001228 Da
g-factor	0
natural abundance	24,1 ± 3
radioaktivitet	☢️ radioactive element
halveringstid
spin	0
nuclear quadrupole moment	0
opdagelsesdato	1927
Paritet	+

decay mode	Intensitet
α (α emission)

²⁰⁷Pb

mass number	207
neutron number	125
Relative Atomic Mass	206,975896821 ± 0,000001231 Da
g-factor	1,1812 ± 0,0008
natural abundance	22,1 ± 5
radioaktivitet	☢️ radioactive element
halveringstid
spin	1/2
nuclear quadrupole moment	0
opdagelsesdato	1927
Paritet	-

decay mode	Intensitet
α (α emission)

²⁰⁸Pb

mass number	208
neutron number	126
Relative Atomic Mass	207,976652005 ± 0,000001232 Da
g-factor	0
natural abundance	52,4 ± 7
radioaktivitet	☢️ radioactive element
halveringstid
spin	0
nuclear quadrupole moment	0
opdagelsesdato	1927
Paritet	+

decay mode	Intensitet
α (α emission)

²⁰⁹Pb

mass number	209
neutron number	127
Relative Atomic Mass	208,981089978 ± 0,000001875 Da
g-factor	-0,32635555555556 ± 0,00042222222222222
natural abundance
radioaktivitet	☢️ radioactive element
halveringstid	3,235 ± 0,005 h
spin	9/2
nuclear quadrupole moment	-0,27 ± 0,17
opdagelsesdato	1940
Paritet	+

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

²¹⁰Pb

mass number	210
neutron number	128
Relative Atomic Mass	209,984188381 ± 0,000001554 Da
g-factor	0
natural abundance
radioaktivitet	☢️ radioactive element
halveringstid	22,2 ± 0,22 y
spin	0
nuclear quadrupole moment	0
opdagelsesdato	1900
Paritet	+

decay mode	Intensitet
β⁻ (β⁻ decay)	100%
α (α emission)	1.9%

²¹¹Pb

mass number	211
neutron number	129
Relative Atomic Mass	210,988735288 ± 0,000002426 Da
g-factor	-0,31091111111111 ± 0,00026666666666667
natural abundance
radioaktivitet	☢️ radioactive element
halveringstid	36,1628 ± 0,0025 m
spin	9/2
nuclear quadrupole moment	0,09 ± 0,06
opdagelsesdato	1904
Paritet	+

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

²¹²Pb

mass number	212
neutron number	130
Relative Atomic Mass	211,991895891 ± 0,000001975 Da
g-factor	0
natural abundance
radioaktivitet	☢️ radioactive element
halveringstid	10,627 ± 0,006 h
spin	0
nuclear quadrupole moment	0
opdagelsesdato	1905
Paritet	+

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

²¹³Pb

mass number	213
neutron number	131
Relative Atomic Mass	212,996560796 ± 0,000007465 Da
g-factor
natural abundance
radioaktivitet	☢️ radioactive element
halveringstid	10,2 ± 0,3 m
spin	9/2
nuclear quadrupole moment
opdagelsesdato	1964
Paritet	+

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

²¹⁴Pb

mass number	214
neutron number	132
Relative Atomic Mass	213,999803521 ± 0,000002114 Da
g-factor	0
natural abundance
radioaktivitet	☢️ radioactive element
halveringstid	27,06 ± 0,07 m
spin	0
nuclear quadrupole moment	0
opdagelsesdato	1904
Paritet	+

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

²¹⁵Pb

mass number	215
neutron number	133
Relative Atomic Mass	215,004661591 ± 0,00005656 Da
g-factor
natural abundance
radioaktivitet	☢️ radioactive element
halveringstid	142 ± 11 s
spin	9/2
nuclear quadrupole moment
opdagelsesdato	1998
Paritet	+

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

²¹⁶Pb

mass number	216
neutron number	134
Relative Atomic Mass	216,008062 ± 0,000215 Da
g-factor	0
natural abundance
radioaktivitet	☢️ radioactive element
halveringstid	1,66 ± 0,2 m
spin	0
nuclear quadrupole moment	0
opdagelsesdato	2010
Paritet	+

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

²¹⁷Pb

mass number	217
neutron number	135
Relative Atomic Mass	217,013162 ± 0,000322 Da
g-factor
natural abundance
radioaktivitet	☢️ radioactive element
halveringstid	19,9 ± 5,3 s
spin	9/2
nuclear quadrupole moment
opdagelsesdato	2010
Paritet	+

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

²¹⁸Pb

mass number	218
neutron number	136
Relative Atomic Mass	218,016779 ± 0,000322 Da
g-factor	0
natural abundance
radioaktivitet	☢️ radioactive element
halveringstid	14,8 ± 6,8 s
spin	0
nuclear quadrupole moment	0
opdagelsesdato	2009
Paritet	+

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

²¹⁹Pb

mass number	219
neutron number	137
Relative Atomic Mass	219,022136 ± 0,000429 Da
g-factor
natural abundance
radioaktivitet	☢️ radioactive element
halveringstid
spin	11/2
nuclear quadrupole moment
opdagelsesdato	2009
Paritet	+

decay mode	Intensitet
β⁻ (β⁻ decay)

²²⁰Pb

mass number	220
neutron number	138
Relative Atomic Mass	220,025905 ± 0,000429 Da
g-factor	0
natural abundance
radioaktivitet	☢️ radioactive element
halveringstid
spin	0
nuclear quadrupole moment	0
opdagelsesdato	2010
Paritet	+

decay mode	Intensitet
β⁻ (β⁻ decay)

historie

opdager eller opfinder	Known to the ancients.
fundsted
opdagelsesdato
etymologi	Anglo-Saxon: lead; symbol from Latin: plumbum.
udtale	LED (engelsk)

source

Forekomst
Abundance in Earth's crust	14 mg/kg
natural abundance (verdenshave)	0,00003 mg/L
natural abundance (menneskelige krop)	0,00017 %
natural abundance (Meteoroid)	0,00014 %
natural abundance (Solen)	0,000001 %
Abundance in Universe	0,000001 %

Nuclear Screening Constants

1	s	1.5805
2	p	4.5234
2	s	21.57
3	d	13.4533
3	p	22.8505
3	s	23.8477
4	d	37.6804
4	f	38.0312
4	p	35.9664
4	s	35.1072
5	d	58.848
5	p	53.97
5	s	51.8685
6	p	69.607
6	s	67.9

Bly on ChemicalAid

Bly (Pb)

Fysisk Egenskab

Kemisk Egenskab

øvrige

Isotopes of Lead

178Pb

179Pb

180Pb

181Pb

182Pb

183Pb

184Pb

185Pb

186Pb

187Pb

188Pb

189Pb

190Pb

191Pb

192Pb

193Pb

194Pb

195Pb

196Pb

197Pb

198Pb

199Pb

200Pb

201Pb

202Pb

203Pb

204Pb

205Pb

206Pb

207Pb

208Pb

209Pb

210Pb

211Pb

212Pb

213Pb

214Pb

215Pb

216Pb

217Pb

218Pb

219Pb

220Pb

historie

source

Nuclear Screening Constants

¹⁷⁸Pb

¹⁷⁹Pb

¹⁸⁰Pb

¹⁸¹Pb

¹⁸²Pb

¹⁸³Pb

¹⁸⁴Pb

¹⁸⁵Pb

¹⁸⁶Pb

¹⁸⁷Pb

¹⁸⁸Pb

¹⁸⁹Pb

¹⁹⁰Pb

¹⁹¹Pb

¹⁹²Pb

¹⁹³Pb

¹⁹⁴Pb

¹⁹⁵Pb

¹⁹⁶Pb

¹⁹⁷Pb

¹⁹⁸Pb

¹⁹⁹Pb

²⁰⁰Pb

²⁰¹Pb

²⁰²Pb

²⁰³Pb

²⁰⁴Pb

²⁰⁵Pb

²⁰⁶Pb

²⁰⁷Pb

²⁰⁸Pb

²⁰⁹Pb

²¹⁰Pb

²¹¹Pb

²¹²Pb

²¹³Pb

²¹⁴Pb

²¹⁵Pb

²¹⁶Pb

²¹⁷Pb

²¹⁸Pb

²¹⁹Pb

²²⁰Pb