Telur, ²Telluri

Telur, ²Telluri (Te)

chemical element with symbol Te and atomic number 52
Atomic Number52
Atomic Weight127.6
Numri i masës130
Group16
Period5
Blockp
protoni52 p+
neutroni78 n0
elektroni52 e-
Animated Bohr model of Te (Telur, ²Telluri)

Tipar Fizik

Atomic Radius
140 pm
molar volume
covalent radius
136 pm
Metallic Radius
137 pm
ionic radius
221 pm
Crystal Radius
207 pm
Van der Waals radius
206 pm
density
6,232 g/cm³
Atomic Radii Of The Elements: Telur, ²Telluri0153045607590105120135150165180195210pmAtomic RadiusCovalent RadiusMetallic RadiusVan der Waals radius

Chemical Property

energjia
proton affinity
electron affinity
1,970876 eV/particle
ionization energy
9,00966 eV/particle
ionization energy of Te (Telur, ²Telluri)
enthalpy of vaporization
49,8 kJ/mol
enthalpy of fusion
17,91 kJ/mol
standard enthalpy of formation
196,6 kJ/mol
elektroni
electron shell2, 8, 18, 18, 6
Bohr model: Te (Telur, ²Telluri)
valence electron6
Lewis structure: Te (Telur, ²Telluri)
konfigurimi i elektronit[Kr] 4d10 5s2 5p4
1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 4d10 5s2 5p4
Enhanced Bohr model of Te (Telur, ²Telluri)
Orbital Diagram of Te (Telur, ²Telluri)
oxidation number-2, -1, 0, 1, 2, 3, 4, 5, 6
Elektronegativiteti
2.1
Electrophilicity Index
2,141210947219293 eV/particle
fundamental state of matter
gjendja agregate e materiesSolid
gaseous state of matter
Boiling Point
1 261,15 K
Melting Point
722,66 K
critical pressure
critical temperature
2 329,15 K
triple point
appearance
Ngjyra
Silver
appearance
refractive index
1,000991
thermodynamic material property
Thermal Conductivity
14,3 W/(m K)
thermal expansion
molar heat capacity
25,73 J/(mol K)
Specific Heat Capacity
0,202 J/(g⋅K)
heat capacity ratio
electrical properties
typeSemiconductor
electrical conductivity
0,01 MS/m
electrical resistivity
0,0001 m Ω
Superpërcjellshmëria
Magnetizimi
typediamagnetic
magnetic susceptibility (Mass)
-0,0000000039 m³/Kg
magnetic susceptibility (Molar)
-0,000000000498 m³/mol
magnetic susceptibility (Volume)
-0,0000243
magnetic ordering
Curie temperature
Néel temperature
strukturë
Crystal StructureSimple Trigonal (HEX)
lattice constant
4,45 Å
Lattice Anglesπ/2, π/2, 2 π/3
mechanical property
hardness
2,25 MPa
bulk modulus
65 GPa
shear modulus
16 GPa
Young's modulus
43 GPa
Poisson's ratio
Shpejtësia e zërit
2 610 m/s
klasifikim
CategoryMetalloids, Metalloids
CAS GroupVIB
IUPAC GroupVIA
Glawe Number94
Mendeleev Number102
Pettifor Number92
Geochemical Classsemi-volatile
Goldschmidt classificationchalcophile

other

Gas Basicity
polarizability
38 ± 4 a₀
C6 Dispersion Coefficient
445 a₀
allotrope
Neutron cross section
5,4
Neutron Mass Absorption
0,0013
numër kuantik3P2
space group152 (P3121)

Isotopes of Tellurium

Stable Isotopes4
Unstable Isotopes38
Natural Isotopes8
Isotopic Composition13037.87%13037.87%12835.27%12835.27%1269.82%1269.82%1257.86%1257.86%1245.27%1245.27%1222.83%1222.83%1200.10%1200.10%1230.99%1230.99%

104Te

Numri i masës104
numri i neutroneve52
relative atomic mass
103,946723408 ± 0,000340967 Da
g-factor
0
natural abundance
Radioaktivitet☢️ radioactive element
half-life
Spini0
nuclear quadrupole moment
0
koha e zbulimit apo shpikjes2018
parity+

decay modeintensitet
α (α emission)100%

105Te

Numri i masës105
numri i neutroneve53
relative atomic mass
104,943304516 ± 0,000322084 Da
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
633 ± 66 ns
Spini7/2
nuclear quadrupole moment
koha e zbulimit apo shpikjes2006
parity+

decay modeintensitet
α (α emission)100%

106Te

Numri i masës106
numri i neutroneve54
relative atomic mass
105,937498521 ± 0,000107934 Da
g-factor
0
natural abundance
Radioaktivitet☢️ radioactive element
half-life
78 ± 11 us
Spini0
nuclear quadrupole moment
0
koha e zbulimit apo shpikjes1981
parity+

decay modeintensitet
α (α emission)100%

107Te

Numri i masës107
numri i neutroneve55
relative atomic mass
106,934882 ± 0,000108 Da
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
3,22 ± 0,09 ms
Spini5/2
nuclear quadrupole moment
koha e zbulimit apo shpikjes1979
parity+

decay modeintensitet
α (α emission)70%
β+ (β+ decay; β+ = ϵ + e+)
β+ p (β+-delayed proton emission)

108Te

Numri i masës108
numri i neutroneve56
relative atomic mass
107,929380469 ± 0,000005808 Da
g-factor
0
natural abundance
Radioaktivitet☢️ radioactive element
half-life
2,1 ± 0,1 s
Spini0
nuclear quadrupole moment
0
koha e zbulimit apo shpikjes1974
parity+

decay modeintensitet
β+ (β+ decay; β+ = ϵ + e+)51%
α (α emission)49%
β+ p (β+-delayed proton emission)2.4%
β+α (β+-delayed α emission)0.065%

109Te

Numri i masës109
numri i neutroneve57
relative atomic mass
108,927304532 ± 0,000004704 Da
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
4,4 ± 0,2 s
Spini5/2
nuclear quadrupole moment
koha e zbulimit apo shpikjes1967
parity+

decay modeintensitet
β+ (β+ decay; β+ = ϵ + e+)96.1%
α (α emission)3.9%
β+ p (β+-delayed proton emission)9.4%
β+α (β+-delayed α emission)0.0049%

110Te

Numri i masës110
numri i neutroneve58
relative atomic mass
109,922458102 ± 0,000007058 Da
g-factor
0
natural abundance
Radioaktivitet☢️ radioactive element
half-life
18,6 ± 0,8 s
Spini0
nuclear quadrupole moment
0
koha e zbulimit apo shpikjes1977
parity+

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

111Te

Numri i masës111
numri i neutroneve59
relative atomic mass
110,921000587 ± 0,0000069 Da
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
26,2 ± 0,6 s
Spini5/2
nuclear quadrupole moment
koha e zbulimit apo shpikjes1967
parity

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

112Te

Numri i masës112
numri i neutroneve60
relative atomic mass
111,916727848 ± 0,000009 Da
g-factor
0
natural abundance
Radioaktivitet☢️ radioactive element
half-life
2 ± 0,2 m
Spini0
nuclear quadrupole moment
0
koha e zbulimit apo shpikjes1976
parity+

decay modeintensitet
β+ (β+ decay; β+ = ϵ + e+)100%

113Te

Numri i masës113
numri i neutroneve61
relative atomic mass
112,915891 ± 0,00003 Da
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
1,7 ± 0,2 m
Spini7/2
nuclear quadrupole moment
koha e zbulimit apo shpikjes1974
parity+

decay modeintensitet
β+ (β+ decay; β+ = ϵ + e+)100%

114Te

Numri i masës114
numri i neutroneve62
relative atomic mass
113,91208782 ± 0,000026224 Da
g-factor
0
natural abundance
Radioaktivitet☢️ radioactive element
half-life
15,2 ± 0,7 m
Spini0
nuclear quadrupole moment
0
koha e zbulimit apo shpikjes1968
parity+

decay modeintensitet
β+ (β+ decay; β+ = ϵ + e+)100%

115Te

Numri i masës115
numri i neutroneve63
relative atomic mass
114,911902 ± 0,00003 Da
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
5,8 ± 0,2 m
Spini7/2
nuclear quadrupole moment
koha e zbulimit apo shpikjes1961
parity+

decay modeintensitet
β+ (β+ decay; β+ = ϵ + e+)100%

116Te

Numri i masës116
numri i neutroneve64
relative atomic mass
115,908465558 ± 0,000025986 Da
g-factor
0
natural abundance
Radioaktivitet☢️ radioactive element
half-life
2,49 ± 0,04 h
Spini0
nuclear quadrupole moment
0
koha e zbulimit apo shpikjes1958
parity+

decay modeintensitet
β+ (β+ decay; β+ = ϵ + e+)100%

117Te

Numri i masës117
numri i neutroneve65
relative atomic mass
116,908646227 ± 0,000014444 Da
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
62 ± 2 m
Spini1/2
nuclear quadrupole moment
0
koha e zbulimit apo shpikjes1958
parity+

decay modeintensitet
β+ (β+ decay; β+ = ϵ + e+)100%
ϵ (electron capture)75%
e+ (positron emission)25%

118Te

Numri i masës118
numri i neutroneve66
relative atomic mass
117,905860104 ± 0,000019652 Da
g-factor
0
natural abundance
Radioaktivitet☢️ radioactive element
half-life
6 ± 0,02 d
Spini0
nuclear quadrupole moment
0
koha e zbulimit apo shpikjes1948
parity+

decay modeintensitet
ϵ (electron capture)100%

119Te

Numri i masës119
numri i neutroneve67
relative atomic mass
118,906405699 ± 0,000007813 Da
g-factor
0,5 ± 0,1
natural abundance
Radioaktivitet☢️ radioactive element
half-life
16,05 ± 0,05 h
Spini1/2
nuclear quadrupole moment
0
koha e zbulimit apo shpikjes1948
parity+

decay modeintensitet
β+ (β+ decay; β+ = ϵ + e+)100%
ϵ (electron capture)97.94%
e+ (positron emission)2.06%

120Te

Numri i masës120
numri i neutroneve68
relative atomic mass
119,904065779 ± 0,00000188 Da
g-factor
0
natural abundance
0,09 ± 0,01
Radioaktivitet☢️ radioactive element
half-life
Spini0
nuclear quadrupole moment
0
koha e zbulimit apo shpikjes1936
parity+

decay modeintensitet
+ (double β+ decay)

121Te

Numri i masës121
numri i neutroneve69
relative atomic mass
120,904945065 ± 0,000027734 Da
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
19,31 ± 0,07 d
Spini1/2
nuclear quadrupole moment
0
koha e zbulimit apo shpikjes1939
parity+

decay modeintensitet
β+ (β+ decay; β+ = ϵ + e+)100%

122Te

Numri i masës122
numri i neutroneve70
relative atomic mass
121,903044708 ± 0,000001456 Da
g-factor
0
natural abundance
2,55 ± 0,12
Radioaktivitetstable isotope
half-lifeNot Radioactive ☢️
Spini0
nuclear quadrupole moment
0
koha e zbulimit apo shpikjes1932
parity+

123Te

Numri i masës123
numri i neutroneve71
relative atomic mass
122,904271022 ± 0,000001454 Da
g-factor
natural abundance
0,89 ± 0,03
Radioaktivitet☢️ radioactive element
half-life
Spini1/2
nuclear quadrupole moment
0
koha e zbulimit apo shpikjes1932
parity+

decay modeintensitet
ϵ (electron capture)100%

124Te

Numri i masës124
numri i neutroneve72
relative atomic mass
123,902818341 ± 0,000001451 Da
g-factor
0
natural abundance
4,74 ± 0,14
Radioaktivitetstable isotope
half-lifeNot Radioactive ☢️
Spini0
nuclear quadrupole moment
0
koha e zbulimit apo shpikjes1932
parity+

125Te

Numri i masës125
numri i neutroneve73
relative atomic mass
124,904431178 ± 0,000001451 Da
g-factor
natural abundance
7,07 ± 0,15
Radioaktivitetstable isotope
half-lifeNot Radioactive ☢️
Spini1/2
nuclear quadrupole moment
0
koha e zbulimit apo shpikjes1931
parity+

126Te

Numri i masës126
numri i neutroneve74
relative atomic mass
125,903312144 ± 0,000001453 Da
g-factor
0
natural abundance
8,84 ± 0,25
Radioaktivitetstable isotope
half-lifeNot Radioactive ☢️
Spini0
nuclear quadrupole moment
0
koha e zbulimit apo shpikjes1924
parity+

127Te

Numri i masës127
numri i neutroneve75
relative atomic mass
126,905226993 ± 0,000001465 Da
g-factor
0,42333333333333 ± 0,0026666666666667
natural abundance
Radioaktivitet☢️ radioactive element
half-life
9,35 ± 0,07 h
Spini3/2
nuclear quadrupole moment
koha e zbulimit apo shpikjes1938
parity+

decay modeintensitet
β (β decay)100%

128Te

Numri i masës128
numri i neutroneve76
relative atomic mass
127,904461237 ± 0,000000758 Da
g-factor
0
natural abundance
31,74 ± 0,08
Radioaktivitet☢️ radioactive element
half-life
2,25 ± 0,09 Yy
Spini0
nuclear quadrupole moment
0
koha e zbulimit apo shpikjes1924
parity+

decay modeintensitet
(double β decay)100%

129Te

Numri i masës129
numri i neutroneve77
relative atomic mass
128,906596419 ± 0,000000763 Da
g-factor
0,468 ± 0,0026666666666667
natural abundance
Radioaktivitet☢️ radioactive element
half-life
69,6 ± 0,3 m
Spini3/2
nuclear quadrupole moment
0,055 ± 0,013
koha e zbulimit apo shpikjes1939
parity+

decay modeintensitet
β (β decay)100%

130Te

Numri i masës130
numri i neutroneve78
relative atomic mass
129,906222745 ± 0,000000011 Da
g-factor
0
natural abundance
34,08 ± 0,62
Radioaktivitet☢️ radioactive element
half-life
791 ± 21 Ey
Spini0
nuclear quadrupole moment
0
koha e zbulimit apo shpikjes1924
parity+

decay modeintensitet
(double β decay)100%

131Te

Numri i masës131
numri i neutroneve79
relative atomic mass
130,90852221 ± 0,000000065 Da
g-factor
0,464 ± 0,006
natural abundance
Radioaktivitet☢️ radioactive element
half-life
25 ± 0,1 m
Spini3/2
nuclear quadrupole moment
koha e zbulimit apo shpikjes1939
parity+

decay modeintensitet
β (β decay)100%

132Te

Numri i masës132
numri i neutroneve80
relative atomic mass
131,908546713 ± 0,000003742 Da
g-factor
0
natural abundance
Radioaktivitet☢️ radioactive element
half-life
3,204 ± 0,013 d
Spini0
nuclear quadrupole moment
0
koha e zbulimit apo shpikjes1948
parity+

decay modeintensitet
β (β decay)100%

133Te

Numri i masës133
numri i neutroneve81
relative atomic mass
132,91096333 ± 0,000002218 Da
g-factor
0,56666666666667 ± 0,013333333333333
natural abundance
Radioaktivitet☢️ radioactive element
half-life
12,5 ± 0,3 m
Spini3/2
nuclear quadrupole moment
0,23 ± 0,09
koha e zbulimit apo shpikjes1940
parity+

decay modeintensitet
β (β decay)100%

134Te

Numri i masës134
numri i neutroneve82
relative atomic mass
133,911396376 ± 0,000002948 Da
g-factor
0
natural abundance
Radioaktivitet☢️ radioactive element
half-life
41,8 ± 0,8 m
Spini0
nuclear quadrupole moment
0
koha e zbulimit apo shpikjes1948
parity+

decay modeintensitet
β (β decay)100%

135Te

Numri i masës135
numri i neutroneve83
relative atomic mass
134,916554715 ± 0,000001848 Da
g-factor
-0,19714285714286 ± 0,014285714285714
natural abundance
Radioaktivitet☢️ radioactive element
half-life
19 ± 0,2 s
Spini7/2
nuclear quadrupole moment
0,29 ± 0,09
koha e zbulimit apo shpikjes1969
parity-

decay modeintensitet
β (β decay)100%

136Te

Numri i masës136
numri i neutroneve84
relative atomic mass
135,92010118 ± 0,000002448 Da
g-factor
0
natural abundance
Radioaktivitet☢️ radioactive element
half-life
17,63 ± 0,09 s
Spini0
nuclear quadrupole moment
0
koha e zbulimit apo shpikjes1974
parity+

decay modeintensitet
β (β decay)100%
β n (β-delayed neutron emission)1.37%

137Te

Numri i masës137
numri i neutroneve85
relative atomic mass
136,925599354 ± 0,000002254 Da
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
2,49 ± 0,05 s
Spini3/2
nuclear quadrupole moment
koha e zbulimit apo shpikjes1975
parity-

decay modeintensitet
β (β decay)100%
β n (β-delayed neutron emission)2.94%

138Te

Numri i masës138
numri i neutroneve86
relative atomic mass
137,929472452 ± 0,000004065 Da
g-factor
0
natural abundance
Radioaktivitet☢️ radioactive element
half-life
1,46 ± 0,25 s
Spini0
nuclear quadrupole moment
0
koha e zbulimit apo shpikjes1975
parity+

decay modeintensitet
β (β decay)100%
β n (β-delayed neutron emission)4.8%

139Te

Numri i masës139
numri i neutroneve87
relative atomic mass
138,935367191 ± 0,0000038 Da
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
724 ± 81 ms
Spini5/2
nuclear quadrupole moment
koha e zbulimit apo shpikjes1994
parity-

decay modeintensitet
β (β decay)100%
β n (β-delayed neutron emission)

140Te

Numri i masës140
numri i neutroneve88
relative atomic mass
139,939487057 ± 0,000015434 Da
g-factor
0
natural abundance
Radioaktivitet☢️ radioactive element
half-life
351 ± 5 ms
Spini0
nuclear quadrupole moment
0
koha e zbulimit apo shpikjes1994
parity+

decay modeintensitet
β (β decay)100%
β n (β-delayed neutron emission)

141Te

Numri i masës141
numri i neutroneve89
relative atomic mass
140,945604 ± 0,000429 Da
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
193 ± 16 ms
Spini5/2
nuclear quadrupole moment
koha e zbulimit apo shpikjes1994
parity-

decay modeintensitet
β (β decay)100%
β n (β-delayed neutron emission)
2n (2-neutron emission)

142Te

Numri i masës142
numri i neutroneve90
relative atomic mass
141,950027 ± 0,000537 Da
g-factor
0
natural abundance
Radioaktivitet☢️ radioactive element
half-life
147 ± 8 ms
Spini0
nuclear quadrupole moment
0
koha e zbulimit apo shpikjes1994
parity+

decay modeintensitet
β (β decay)100%
β n (β-delayed neutron emission)
2n (2-neutron emission)

143Te

Numri i masës143
numri i neutroneve91
relative atomic mass
142,956489 ± 0,000537 Da
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
120 ± 8 ms
Spini7/2
nuclear quadrupole moment
koha e zbulimit apo shpikjes2010
parity+

decay modeintensitet
β (β decay)100%
β n (β-delayed neutron emission)
2n (2-neutron emission)

144Te

Numri i masës144
numri i neutroneve92
relative atomic mass
143,961116 ± 0,000322 Da
g-factor
0
natural abundance
Radioaktivitet☢️ radioactive element
half-life
93 ± 60 ms
Spini0
nuclear quadrupole moment
0
koha e zbulimit apo shpikjes2015
parity+

decay modeintensitet
β (β decay)100%
β n (β-delayed neutron emission)
2n (2-neutron emission)

145Te

Numri i masës145
numri i neutroneve93
relative atomic mass
144,967783 ± 0,000322 Da
g-factor
0
natural abundance
Radioaktivitet☢️ radioactive element
half-life
Spini0
nuclear quadrupole moment
0
koha e zbulimit apo shpikjes2018
parity+

decay modeintensitet
β (β decay)
β n (β-delayed neutron emission)
2n (2-neutron emission)
Tellurium element 2

historia

zbuluesFranz Müller von Reichenstein
vendndodhja e zbulimitRomania
koha e zbulimit apo shpikjes1782
EtimologjiaLatin: tellus (earth).
pronunciationte-LOOR-i-em (anglisht)

burim

Abundance
Abundance in Earth's crust
0,001 mg/kg
natural abundance (Oqeani)
natural abundance (Trupi i njeriut)
natural abundance (meteoroid)
0,00021 %
natural abundance (Diell)
Abundance in Universe
0,0000009 %

Nuclear Screening Constants

1s1.0432
2p4.14
2s13.6688
3d14.1607
3p17.9911
3s18.0019
4d32.04
4p28.878
4s27.5916
5p41.1915
5s39.462