Periodic Table/Rhenium/¹⁹⁹Re

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¹⁹⁹Re

Rhenium-199

Radioactive

Nuclear Propertiesbinding energy · spin-parity · abundance

Protons (Z)

75

Neutrons (N)

124

Mass Number (A)

199

Atomic Mass

198.984187AMU

Spin / Parity

5/2+

Binding E/A

7.658keV

Natural Abundance

Trace / None

Half-life

Unknown

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

β⁻

Decay Chain

¹⁹⁹ReRhenium?

β⁻

¹⁹⁹OsOsmium6.00 s

β⁻100.0%

¹⁹⁹IrIridium7.00 s

β⁻100.0%

¹⁹⁹PtPlatinum30.8 min

β⁻100.0%

¹⁹⁹AuGold3.14 d

β⁻100.0%

¹⁹⁹HgMercurySTABLE

6-step decay chain → stable · Primary path shown

Other Isotopes of Rhenium

159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199

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