Periodic Table/Ytterbium/¹⁵⁸Yb

← 157Yb159Yb →

¹⁵⁸Yb

Ytterbium-158

Radioactive· Half-life: 1.49 min

Nuclear Propertiesbinding energy · spin-parity · abundance

Protons (Z)

70

Neutrons (N)

88

Mass Number (A)

158

Atomic Mass

157.939871AMU

Spin / Parity

0+

Binding E/A

7.853keV

Natural Abundance

Trace / None

Half-life

1.49 min

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

β⁺

100.0%

α

0.0%

Decay Chain

¹⁵⁸YbYtterbium1.49 min

β⁺100.0%

α¹⁵⁴Er0.00%

¹⁵⁸TmThulium3.98 min

β⁺100.0%

¹⁵⁸ErErbium2.29 h

EC100.0%

¹⁵⁸HoHolmium11.3 min

β⁺100.0%

α¹⁵⁴Tb

¹⁵⁸DyDysprosiumSTABLE

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

Other Isotopes of Ytterbium

148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185

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