Periodic Table/Tellurium/¹¹⁹Te

← 118Te120Te →

¹¹⁹Te

Tellurium-119

Radioactive· Half-life: 16.1 h

Nuclear Propertiesbinding energy · spin-parity · abundance

Protons (Z)

52

Neutrons (N)

67

Mass Number (A)

119

Atomic Mass

118.906406AMU

Spin / Parity

1/2+

Binding E/A

8.239keV

Natural Abundance

Trace / None

Half-life

16.1 h

Decay Modesoverview · half-life · α · β⁻ · β⁺

β⁺

100.0%

EC

97.9%

e+

2.1%

Decay Chain

¹¹⁹TeTellurium16.1 h

β⁺100.0%

EC¹¹⁹Sb97.9%

e+¹¹⁹Sb2.06%

¹¹⁹SbAntimony1.59 d

EC100.0%

¹¹⁹SnTinSTABLE

3-step decay chain → stable · Primary path shown · branching ratios indicated

Other Isotopes of Tellurium

104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145

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