83 – Bismuth, Bi

PERIODIC TABLE

Spectrograph
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Elemental Tile
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Bismuth Crystal
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Bismuth is a brittle metal with a silvery white colour when freshly produced, but is often seen in air with a pink tinge owing to surface oxidation and is the most naturally diamagnetic element, with one of the lowest values of thermal conductivity among metals. Known since ancient times, it was often confused with lead and tin, which share some physical properties.

1753 by Claude François Geoffroy, France.

DISCOVERY

German 'bisemutum'.

ETYMOLOGY

Bismuth

Element

Bi

Symbol

83 Atomic Number

Basic Metal

Classification

7440-69-9

CAS Number

Grey

Elemental Colour

-

Refractive Index

0.330 Poisson Ratio

21.368 cm³

Molar Volume

94.20M Pa, 929.681'7 Atm

929.681'7 Atm

Brinell Hardness

2.25 Mohs Hardness

-

Vickers Hardness

1,790 m/s, Mach 5.218'7

1,790 m/s

Speed of Sound

31.00G Pa, 305.946'2k Atm

305.946'2k Atm

Bulk Modulus

12.00G Pa, 118.430'8k Atm

118.430'8k Atm

Shear Modulus

32.00G Pa, 315.815'4k Atm

315.815'4k Atm

Young Modulus

Allotropes

544.45 K, 271.30 °C

271.30 °C

Melting Point

1,837.15 K, 1,564.00 °C

1,564.00 °C

Boiling Point

-

Automatic Ignition

-

Flashpoint

-

Critical Temperature

-

Critical Pressure

8.000'000 W/(m K)

Thermal Conductivity

0.000'013'4 K^-1

Thermal Expansion

122.00 J/(kg K)

Specific Heat

10.900 kJ/mol

Heat Fusion

160.000 kJ/mol

Heat Vaporisation

-

Heat Combustion

-

Curie Point

-

Neel Point

-

Adiabatic Index

Solid

Phase

Conductor

Electrical Type

770.00k S/m

Conductivity

1.30μ Ω.m

Resistivity

-

Superconducting Point

Diamagnetic

Magnetic Type

-0.000'000'017'0

Mass Susceptibility

-0.000'000'003'600'00

Molar Susceptibility

-0.000'170'000'00

Volume Susceptibility

Material Composition

0.000'000'1 %

Universe

0.000'006'9 %

Meteorites

0.000'001 %

Sun

0.000'002'6 %

Earth Crust

0.000'000'002 %

Oceans

-

Humans

208.980'398'7

Atomic Weight

135 pm

Atomic Radius

151 pm

Covalent Radius Single Bond

141 pm

Covalent Radius Double Bond

135 pm

Covalent Radius Triple Bond

207 pm

Van der Waals Radius

[Xe]6s²4f¹⁴5d¹⁰6p³

Electron Configuration

Rhombohedral, Primitive

Crystal Structure

9.780'00 g/cm³

Density as Solid

10.050'00 g/cm³

Density as Liquid

-

Density as Gas

C12/m1

Space Group Name

12 Space Group Number

π/2, 2 & π/2

Lattice Angles

667.4, 611.7 & 330.4 pm

Lattice Constants

5 Valence

2.02 Electronegativity

90.93 kJ/mol

Electron Affinity

Ionisation Energy

1.90 x 10¹⁹ years

Half Life

2.76 x 10¹⁹ years

Lifetime

6p³ = 6, 1, +1, +1/2

Quantum Numbers

9.156'00 b σ_s

Neutron Cross Section

0.033'80 b σ_a

Neutron Mass Absorption

Stable Isotopes

NONE

Unstable Isotopes

Isotopes Overview

Isotope	Stability	Symbol	Type	Protons		Neutrons		Spin	Parity	Mass		Abundance		Mass Measure	Mass Excess		Binding Energy		Dipole Moment		Quadrupole Moment		Halflife in Years		Halflife in Seconds		A01 Decay Probability		A01 Decay Mode	A01 Decay Energy		A01 Decay Daughter	A01 Decay Link	A02 Decay Mode	A02 Decay Energy		A02 Decay Daughter	A02 Decay Link	A03 Decay Probability		A03 Decay Mode	A03 Decay Energy		A03 Decay Daughter	A03 Decay Link	Y01 Decay Product Yield		Y01 Decay Product Nuclide	Y02 Decay Product Yield		Y02 Decay Product Nuclide	Y03 Decay Product Yield		Y03 Decay Product Nuclide	Y04 Decay Product Yield		Y04 Decay Product Nuclide	Y05 Decay Product Yield		Y05 Decay Product Nuclide	Y06 Decay Product Yield		Y06 Decay Product Nuclide	Y07 Decay Product Yield		Y07 Decay Product Nuclide	Y08 Decay Product Yield		Y08 Decay Product Nuclide	Y09 Decay Product Yield		Y09 Decay Product Nuclide	Y10 Decay Product Yield		Y10 Decay Product Nuclide
Isotope_083_bi_184_u	Unstable	¹⁸⁴Bi	Fermion	83	p	101	n	3	1	184.001'124'000'0	u	~ 0	%	~ 0	1.047'000'000'0	MeV	7.713'000'000'0	MeV	-		-		2.09E-10	year	6.600	milli-seconds ( x⁻³ )	?	%	α	8,024.800	keV	¹⁸⁰Tl	¹⁸⁴Bi > [ ? % , α , 8,024.8 keV ] > ¹⁸⁰Tl													?	%	¹⁷²Yb	?	%	¹⁷⁶Hf	?	%	¹⁶⁸Er	?	%	¹⁶⁴Dy	?	%	¹⁶⁰Dy
Isotope_083_bi_185_u	Unstable	¹⁸⁵Bi	Boson	83	p	102	n	9/2	-1	184.997'625'000'0	u	~ 0	%	~ 0	-2.213'000'000'0	MeV	7.732'000'000'0	MeV	-		-		6.34E-11	year	2.000	milli-seconds ( x⁻³ )	?	%	p	1,544.000	keV	¹⁸⁴Pb	¹⁸⁵Bi > [ ? % , p , 1,544.0 keV ] > ¹⁸⁴Pb	α	8,164.000	keV	¹⁸¹Tl	¹⁸⁵Bi > [ , α , 8,164.0 keV ] > ¹⁸¹Tl								?	%	¹⁷³Yb	?	%	¹⁷²Yb	?	%	¹⁶⁹Tm	?	%	¹⁶⁵Ho	?	%	¹⁷⁷Hf	?	%	¹⁷⁶Hf	?	%	¹⁸⁰Hf	?	%	¹⁶⁸Er	?	%	¹⁶⁴Dy	?	%	¹⁶⁰Dy
Isotope_083_bi_186_u	Unstable	¹⁸⁶Bi	Fermion	83	p	103	n	3	1	185.996'597'625'0	u	~ 0	%	~ 0	-3.169'291'000'0	MeV	7.739'245'000'0	MeV	-		-		4.69E-10	year	14.800	milli-seconds ( x⁻³ )	100.000'000	%	α	7,756.800	keV	¹⁸²Tl	¹⁸⁶Bi > [ 100 % , α , 7,756.8 keV ] > ¹⁸²Tl	β+	10,489.800	keV	¹⁸⁶Pb	¹⁸⁶Bi > [ , β+ , 10,489.8 keV ] > ¹⁸⁶Pb								14.582'127	%	¹⁷⁸Hf	2.805'567	%	¹⁷⁰Yb	0.000'088	%	¹⁶⁶Er	0.000'010	%	¹⁸¹Ta	0.000'000	%	¹⁷⁷Hf	?	%	¹⁷⁴Yb
Isotope_083_bi_187_u	Unstable	¹⁸⁷Bi	Boson	83	p	104	n	9/2	-1	186.993'157'835'0	u	~ 0	%	~ 0	-6.373'435'000'0	MeV	7.758'155'000'0	MeV	-		-		1.01E-9	year	32.000	milli-seconds ( x⁻³ )	50.000'000	%	α	7,789.000	keV	¹⁸³Tl	¹⁸⁷Bi > [ 50 % , α , 7,789.0 keV ] > ¹⁸³Tl	β+	7,584.300	keV	¹⁸⁷Pb	¹⁸⁷Bi > [ , β+ , 7,584.3 keV ] > ¹⁸⁷Pb								6.776'756	%	¹⁷⁹Hf	0.233'761	%	¹⁷⁵Lu	0.001'870	%	¹⁷¹Yb	0.000'000	%	¹⁷⁸Hf	?	%	¹⁸⁷Os
Isotope_083_bi_188_u	Unstable	¹⁸⁸Bi	Fermion	83	p	105	n	3	1	187.992'265'154'0	u	~ 0	%	~ 0	-7.204'962'000'0	MeV	7.764'244'000'0	MeV	-		-		1.39E-9	year	44.000	milli-seconds ( x⁻³ )	?	%	α	7,255.200	keV	¹⁸⁴Tl	¹⁸⁸Bi > [ ? % , α , 7,255.2 keV ] > ¹⁸⁴Tl	β+	9,855.300	keV	¹⁸⁸Pb	¹⁸⁸Bi > [ , β+ , 9,855.3 keV ] > ¹⁸⁸Pb								?	%	¹⁷²Yb	?	%	¹⁸⁸Os	?	%	¹⁷⁶Hf	?	%	¹⁸⁰Hf
Isotope_083_bi_189_u	Unstable	¹⁸⁹Bi	Boson	83	p	106	n	9/2	-1	188.989'199'012'0	u	~ 0	%	~ 0	-10.061'055'000'0	MeV	7.780'980'000'0	MeV	-		-		2.14E-8	year	674.000	milli-seconds ( x⁻³ )	50.000'000	%	β+	6,794.900	keV	¹⁸⁹Pb	¹⁸⁹Bi > [ 50 % , β+ , 6,794.9 keV ] > ¹⁸⁹Pb	α	7,269.800	keV	¹⁸⁵Tl	¹⁸⁹Bi > [ , α , 7,269.8 keV ] > ¹⁸⁵Tl								49.500'000	%	¹⁸⁹Os	0.188'030	%	¹⁸⁵Re	0.012'498	%	¹⁸¹Ta	0.000'009	%	¹⁷⁷Hf	?	%	¹⁷³Yb
Isotope_083_bi_190_u	Unstable	¹⁹⁰Bi	Fermion	83	p	107	n	3	1	189.988'295'129'0	u	~ 0	%	~ 0	-10.903'017'000'0	MeV	7.786'939'000'0	MeV	-		-		2.00E-7	year	6.300	seconds ( x⁰ )	77.000'000	%	α	6,862.200	keV	¹⁸⁶Tl	¹⁹⁰Bi > [ 77 % , α , 6,862.2 keV ] > ¹⁸⁶Tl	β+	8,492.000	keV	¹⁹⁰Pb	¹⁹⁰Bi > [ , β+ , 8,492.0 keV ] > ¹⁹⁰Pb								?	%	¹⁷⁸Hf	?	%	¹⁹⁰Os
Isotope_083_bi_191_u	Unstable	¹⁹¹Bi	Boson	83	p	108	n	9/2	-1	190.985'786'119'0	u	~ 0	%	~ 0	-13.240'145'000'0	MeV	7.800'665'000'0	MeV	-		-		3.90E-7	year	12.300	seconds ( x⁰ )	60.000'000	%	α	6,778.450	keV	¹⁸⁷Tl	¹⁹¹Bi > [ 60 % , α , 6,778.45 keV ] > ¹⁸⁷Tl	β+	5,983.700	keV	¹⁹¹Pb	¹⁹¹Bi > [ , β+ , 5,983.7 keV ] > ¹⁹¹Pb								60.005'200	%	¹⁸⁷Os	0.000'001	%	¹⁷⁹Hf	?	%	¹⁹¹Ir
Isotope_083_bi_192_u	Unstable	¹⁹²Bi	Fermion	83	p	109	n	3	1	191.985'457'954'0	u	~ 0	%	~ 0	-13.545'828'000'0	MeV	7.803'666'000'0	MeV	-		-		1.10E-6	year	34.600	seconds ( x⁰ )	88.000'000	%	β+	7,987.900	keV	¹⁹²Pb	¹⁹²Bi > [ 88 % , β+ , 7,987.9 keV ] > ¹⁹²Pb	α	6,376.000	keV	¹⁸⁸Tl	¹⁹²Bi > [ , α , 6,376.0 keV ] > ¹⁸⁸Tl								88.000'000	%	¹⁹²Pt	12.005'196	%	¹⁸⁸Os	?	%	¹⁸⁰Hf	?	%	¹⁷⁶Hf
Isotope_083_bi_193_u	Unstable	¹⁹³Bi	Boson	83	p	110	n	9/2	-1	192.982'959'771'0	u	~ 0	%	~ 0	-15.872'871'000'0	MeV	7.817'110'000'0	MeV	-		-		2.13E-6	year	67.200	seconds ( x⁰ )	96.500'000	%	β+	5,299.400	keV	¹⁹³Pb	¹⁹³Bi > [ 96.5 % , β+ , 5,299.4 keV ] > ¹⁹³Pb	α	6,304.430	keV	¹⁸⁹Tl	¹⁹³Bi > [ , α , 6,304.43 keV ] > ¹⁸⁹Tl								3.500'000	%	¹⁸⁹Os	0.000'002	%	¹⁸⁵Re	0.000'000	%	¹⁸¹Ta	?	%	¹⁹³Ir
Isotope_083_bi_194_u	Unstable	¹⁹⁴Bi	Fermion	83	p	111	n	3	1	193.982'833'960'0	u	~ 0	%	~ 0	-15.990'063'000'0	MeV	7.819'025'000'0	MeV	-		-		3.00E-6	year	94.800	seconds ( x⁰ )	100.000'000	%	β+	7,195.300	keV	¹⁹⁴Pb	¹⁹⁴Bi > [ 100 % , β+ , 7,195.3 keV ] > ¹⁹⁴Pb	α	5,918.300	keV	¹⁹⁰Tl	¹⁹⁴Bi > [ , α , 5,918.3 keV ] > ¹⁹⁰Tl								100.000'000	%	¹⁹⁴Pt	?	%	¹⁹⁰Os	?	%	¹⁷⁸Hf
Isotope_083_bi_195_u	Unstable	¹⁹⁵Bi	Boson	83	p	112	n	9/2	-1	194.980'650'737'0	u	~ 0	%	~ 0	-18.023'722'000'0	MeV	7.830'748'000'0	MeV	-		-		5.80E-6	year	183.000	seconds ( x⁰ )	100.000'000	%	β+	4,668.000	keV	¹⁹⁵Pb	¹⁹⁵Bi > [ 100 % , β+ , 4,668.0 keV ] > ¹⁹⁵Pb	α	5,832.390	keV	¹⁹¹Tl	¹⁹⁵Bi > [ , α , 5,832.39 keV ] > ¹⁹¹Tl								100.000'000	%	¹⁹⁵Pt	?	%	¹⁸⁷Os	?	%	¹⁹¹Ir
Isotope_083_bi_196_u	Unstable	¹⁹⁶Bi	Fermion	83	p	113	n	3	1	195.980'666'509'0	u	~ 0	%	~ 0	-18.009'031'000'0	MeV	7.831'900'000'0	MeV	-		-		9.82E-6	year	310.020	seconds ( x⁰ )	100.000'000	%	β+	6,329.500	keV	¹⁹⁶Pb	¹⁹⁶Bi > [ 100 % , β+ , 6,329.5 keV ] > ¹⁹⁶Pb	α	5,438.300	keV	¹⁹²Tl	¹⁹⁶Bi > [ , α , 5,438.3 keV ] > ¹⁹²Tl								0.001'180	%	¹⁹²Pt	0.000'000	%	¹⁸⁸Os	?	%	¹⁹⁶Pt	?	%	¹⁸⁰Hf	?	%	¹⁷⁶Hf
Isotope_083_bi_197_u	Unstable	¹⁹⁷Bi	Boson	83	p	114	n	9/2	-1	196.978'864'454'0	u	~ 0	%	~ 0	-19.687'634'000'0	MeV	7.841'636'000'0	MeV	-		-		1.77E-5	year	559.980	seconds ( x⁰ )	100.000'000	%	β+	4,038.900	keV	¹⁹⁷Pb	¹⁹⁷Bi > [ 100 % , β+ , 4,038.9 keV ] > ¹⁹⁷Pb	α	5,206.000	keV	¹⁹³Tl	¹⁹⁷Bi > [ , α , 5,206.0 keV ] > ¹⁹³Tl								100.000'000	%	¹⁹⁷Au	0.000'100	%	¹⁹³Ir	0.000'000	%	¹⁸⁹Os
Isotope_083_bi_198_u	Unstable	¹⁹⁸Bi	Fermion	83	p	115	n	?	0	197.979'206'000'0	u	~ 0	%	~ 0	-19.369'486'000'0	MeV	7.841'189'000'0	MeV	-		-		1.96E-5	year	618.000	seconds ( x⁰ )	100.000'000	%	β+	5,658.500	keV	¹⁹⁸Pb	¹⁹⁸Bi > [ 100 % , β+ , 5,658.5 keV ] > ¹⁹⁸Pb													100.000'000	%	¹⁹⁸Hg
Isotope_083_bi_199_u	Unstable	¹⁹⁹Bi	Boson	83	p	116	n	9/2	-1	198.977'671'961'0	u	~ 0	%	~ 0	-20.798'434'000'0	MeV	7.849'526'000'0	MeV	4.600'000'000'0	nm	-		8.44E-7	year	26.640	seconds ( x⁰ )	100.000'000	%	β+	3,407.300	keV	¹⁹⁹Pb	¹⁹⁹Bi > [ 100 % , β+ , 3,407.3 keV ] > ¹⁹⁹Pb													100.000'000	%	¹⁹⁹Hg
Isotope_083_bi_200_u	Unstable	²⁰⁰Bi	Fermion	83	p	117	n	7	1	199.978'131'829'0	u	~ 0	%	~ 0	-20.370'070'000'0	MeV	7.848'494'000'0	MeV	-		-		6.91E-5	year	2.180	kilo-seconds ( x³ )	100.000'000	%	β+	4,851.000	keV	²⁰⁰Pb	²⁰⁰Bi > [ 100 % , β+ , 4,851.0 keV ] > ²⁰⁰Pb													100.000'000	%	²⁰⁰Hg
Isotope_083_bi_201_u	Unstable	²⁰¹Bi	Boson	83	p	118	n	9/2	-1	200.977'009'036'0	u	~ 0	%	~ 0	-21.415'944'000'0	MeV	7.854'806'000'0	MeV	-		-		2.05E-4	year	6.480	kilo-seconds ( x³ )	100.000'000	%	β+	2,819.800	keV	²⁰¹Pb	²⁰¹Bi > [ 100 % , β+ , 2,819.8 keV ] > ²⁰¹Pb	α	4,500.300	keV	¹⁹⁷Tl	²⁰¹Bi > [ , α , 4,500.3 keV ] > ¹⁹⁷Tl								100.000'000	%	²⁰¹Hg	0.000'100	%	¹⁹⁷Au
Isotope_083_bi_202_u	Unstable	²⁰²Bi	Fermion	83	p	119	n	5	1	201.977'742'324'0	u	~ 0	%	~ 0	-20.732'892'000'0	MeV	7.852'496'000'0	MeV	-		-		1.96E-4	year	6.190	kilo-seconds ( x³ )	100.000'000	%	β+	4,178.500	keV	²⁰²Pb	²⁰²Bi > [ 100 % , β+ , 4,178.5 keV ] > ²⁰²Pb	α	4,336.600	keV	¹⁹⁸Tl	²⁰²Bi > [ , α , 4,336.6 keV ] > ¹⁹⁸Tl								100.000'000	%	²⁰²Hg	1.000'010	%	¹⁹⁸Hg
Isotope_083_bi_203_u	Unstable	²⁰³Bi	Boson	83	p	120	n	9/2	-1	202.976'876'001'0	u	~ 0	%	~ 0	-21.539'866'000'0	MeV	7.857'549'000'0	MeV	4.620'000'000'0	nm	-0.680'000'000'0	b	1.34E-3	year	42.340	kilo-seconds ( x³ )	100.000'000	%	β+	2,224.500	keV	²⁰³Pb	²⁰³Bi > [ 100 % , β+ , 2,224.5 keV ] > ²⁰³Pb	α	4,096.600	keV	¹⁹⁹Tl	²⁰³Bi > [ , α , 4,096.6 keV ] > ¹⁹⁹Tl								100.000'000	%	²⁰³Tl	0.000'010	%	¹⁹⁹Hg
Isotope_083_bi_204_u	Unstable	²⁰⁴Bi	Fermion	83	p	121	n	6	1	203.977'812'736'0	u	~ 0	%	~ 0	-20.667'303'000'0	MeV	7.854'320'000'0	MeV	4.280'000'000'0	nm	-0.430'000'000'0	b	1.28E-3	year	40.390	kilo-seconds ( x³ )	100.000'000	%	β+	3,420.200	keV	²⁰⁴Pb	²⁰⁴Bi > [ 100 % , β+ , 3,420.2 keV ] > ²⁰⁴Pb													?	%	²⁰⁰Hg
Isotope_083_bi_205_u	Unstable	²⁰⁵Bi	Boson	83	p	122	n	9/2	-1	204.977'389'366'0	u	~ 0	%	~ 0	-21.061'670'000'0	MeV	7.857'302'000'0	MeV	4.160'000'000'0	nm	-		4.19E-2	year	1.323	mega-seconds ( x⁶ )	100.000'000	%	β+	1,686.220	keV	²⁰⁵Pb	²⁰⁵Bi > [ 100 % , β+ , 1,686.22 keV ] > ²⁰⁵Pb													100.000'000	%	²⁰⁵Tl
Isotope_083_bi_206_u	Unstable	²⁰⁶Bi	Fermion	83	p	123	n	6	1	205.978'499'130'0	u	~ 0	%	~ 0	-20.027'931'000'0	MeV	7.853'323'000'0	MeV	4.600'000'000'0	nm	-0.200'000'000'0	b	1.71E-2	year	539.404	kilo-seconds ( x³ )	100.000'000	%	β+	2,735.310	keV	²⁰⁶Pb	²⁰⁶Bi > [ 100 % , β+ , 2,735.31 keV ] > ²⁰⁶Pb													100.000'000	%	²⁰⁶Pb
Isotope_083_bi_207_u	Unstable	²⁰⁷Bi	Boson	83	p	124	n	9/2	-1	206.978'470'679'0	u	~ 0	%	~ 0	-20.054'433'000'0	MeV	7.855'7.855'7.855'7.855	MeV	4.081'000'000'0	nm	-0.580'000'000'0	b	3.30E+1	years	1.041	giga-seconds ( x⁹ )	100.000'000	%	β+	1,375.270	keV	²⁰⁷Pb	²⁰⁷Bi > [ 100 % , β+ , 1,375.27 keV ] > ²⁰⁷Pb													100.000'000	%	²⁰⁷Pb
Isotope_083_bi_208_u	Unstable	²⁰⁸Bi	Fermion	83	p	125	n	5	1	207.979'742'196'0	u	~ 0	%	~ 0	-18.870'022'000'0	MeV	7.849'852'000'0	MeV	-		-		3.68E+5	years	11.607	tera-seconds ( x¹² )	100.000'000	%	β+	1,856.230	keV	²⁰⁸Pb	²⁰⁸Bi > [ 100 % , β+ , 1,856.23 keV ] > ²⁰⁸Pb													100.000'000	%	²⁰⁸Pb
Isotope_083_bi_209_u	Unstable	²⁰⁹Bi	Boson	83	p	126	n	9/2	-1	208.980'398'734'0	u	100.000'000	%	208.980'398'734'0	-18.258'461'000'0	MeV	7.847'985'000'0	MeV	4.110'600'000'0	nm	-0.370'000'000'0	b	1.90E+19	years	599.594	yotta-seconds ( x²⁴ )	100.000'000	%	α	3,137.210	keV	²⁰⁵Tl	²⁰⁹Bi > [ 100 % , α , 3,137.21 keV ] > ²⁰⁵Tl													100.000'000	%	²⁰⁵Tl
Isotope_083_bi_210_u	Unstable	²¹⁰Bi	Fermion	83	p	127	n	1	-1	209.984'120'371'0	u	~ 0	%	~ 0	-14.791'778'000'0	MeV	7.833'7.833'7.833'7.833	MeV	-0.044'510'000'0	nm	0.136'000'000'0	b	1.37E-2	year	433.037	kilo-seconds ( x³ )	100.000'000	%	β-	1,161.292	keV	²¹⁰Po	²¹⁰Bi > [ 100 % , β- , 1,161.292 keV ] > ²¹⁰Po	α	5,036.400	keV	²⁰⁶Tl	²¹⁰Bi > [ , α , 5,036.4 keV ] > ²⁰⁶Tl								100.000'132	%	²⁰⁶Pb
Isotope_083_bi_211_u	Unstable	²¹¹Bi	Boson	83	p	128	n	9/2	-1	210.987'269'460'0	u	~ 0	%	~ 0	-11.858'421'000'0	MeV	7.819'770'000'0	MeV	-		-		4.06E-6	year	127.980	seconds ( x⁰ )	100.000'000	%	α	6,750.330	keV	²⁰⁷Tl	²¹¹Bi > [ 100 % , α , 6,750.33 keV ] > ²⁰⁷Tl	β-	574.090	keV	²¹¹Po	²¹¹Bi > [ , β- , 574.09 keV ] > ²¹¹Po								100.276'000	%	²⁰⁷Pb
Isotope_083_bi_212_u	Unstable	²¹²Bi	Fermion	83	p	129	n	1	-1	211.991'285'724'0	u	~ 0	%	~ 0	-8.117'295'000'0	MeV	7.803'310'000'0	MeV	-		-		1.15E-4	year	3.633	kilo-seconds ( x³ )	64.050'000	%	β-	2,252.130	keV	²¹²Po	²¹²Bi > [ 64.05 % , β- , 2,252.13 keV ] > ²¹²Po	α	6,207.260	keV	²⁰⁷Tl	²¹²Bi > [ , α , 6,207.26 keV ] > ²⁰⁷Tl	0.014'000	%	β-α	11,206.240	keV	²⁰⁸Pb	²¹²Bi > [ 0.014 % , β-α , 11,206.24 keV ] > ²⁰⁸Pb	100.004'000	%	²⁰⁸Pb
Isotope_083_bi_213_u	Unstable	²¹³Bi	Boson	83	p	130	n	9/2	-1	212.994'384'666'0	u	~ 0	%	~ 0	-5.230'649'000'0	MeV	7.791'016'000'0	MeV	-		-		8.67E-5	year	2.735	kilo-seconds ( x³ )	97.910'000	%	β-	1,422.750	keV	²¹³Po	²¹³Bi > [ 97.91 % , β- , 1,422.75 keV ] > ²¹³Po	α	5,982.480	keV	²⁰⁹Tl	²¹³Bi > [ , α , 5,982.48 keV ] > ²⁰⁹Tl								100.000'000	%	²⁰⁵Tl
Isotope_083_bi_214_u	Unstable	²¹⁴Bi	Fermion	83	p	131	n	1	-1	213.998'711'539'0	u	~ 0	%	~ 0	-1.200'193'000'0	MeV	7.773'492'000'0	MeV	-		-		3.77E-5	year	1.190	kilo-seconds ( x³ )	100.000'000	%	β-	3,269.700	keV	²¹⁴Po	²¹⁴Bi > [ 100 % , β- , 3,269.7 keV ] > ²¹⁴Po	α	5,621.190	keV	²¹⁰Tl	²¹⁴Bi > [ , α , 5,621.19 keV ] > ²¹⁰Tl	0.003'000	%	β-α	11,103.200	keV	²¹⁰Pb	²¹⁴Bi > [ 0.003 % , β-α , 11,103.2 keV ] > ²¹⁰Pb	100.024'134	%	²⁰⁶Pb	0.000'002	%	²⁰⁵Tl
Isotope_083_bi_215_u	Unstable	²¹⁵Bi	Boson	83	p	132	n	9/2	-1	215.001'769'776'0	u	~ 0	%	~ 0	1.648'537'000'0	MeV	7.761'627'000'0	MeV	-		-		1.46E-5	year	460.020	seconds ( x⁰ )	100.000'000	%	β-	2,188.800	keV	²¹⁵Po	²¹⁵Bi > [ 100 % , β- , 2,188.8 keV ] > ²¹⁵Po													100.276'231	%	²⁰⁸Pb
Isotope_083_bi_216_u	Unstable	²¹⁶Bi	Fermion	83	p	133	n	1	-1	216.006'305'943'0	u	~ 0	%	~ 0	5.873'948'000'0	MeV	7.743'499'000'0	MeV	-		-		4.12E-6	year	130.020	seconds ( x⁰ )	100.000'000	%	β-	4,090.000	keV	²¹⁶Po	²¹⁶Bi > [ 100 % , β- , 4,090.0 keV ] > ²¹⁶Po													100.004'000	%	²⁰⁸Pb
Isotope_083_bi_217_u	Unstable	²¹⁷Bi	Boson	83	p	134	n	9/2	-1	217.009'470'000'0	u	~ 0	%	~ 0	8.821'000'000'0	MeV	7.731'000'000'0	MeV	-		-		3.08E-6	year	97.200	seconds ( x⁰ )	100.000'000	%	β-	2,920.000	keV	²¹⁷Po	²¹⁷Bi > [ 100 % , β- , 2,920.0 keV ] > ²¹⁷Po													100.000'400	%	²⁰⁵Tl
Isotope_083_bi_218_u	Unstable	²¹⁸Bi	Fermion	83	p	135	n	1	-1	218.014'316'000'0	u	~ 0	%	~ 0	13.335'000'000'0	MeV	7.712'000'000'0	MeV	-		-		1.05E-6	year	33.000	seconds ( x⁰ )	100.000'000	%	β-	4,977.000	keV	²¹⁸Po	²¹⁸Bi > [ 100 % , β- , 4,977.0 keV ] > ²¹⁸Po													100.044'159	%	²⁰⁶Pb	0.000'002	%	²⁰⁵Tl

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