Periodic Table/Radon/¹⁹³Rn

194Rn →

¹⁹³Rn

Radon-193

Radioactive· Half-life: 1.15 ms

Nuclear Propertiesbinding energy · spin-parity · abundance

Protons (Z)

86

Neutrons (N)

107

Mass Number (A)

193

Atomic Mass

193.009708AMU

Spin / Parity

3/2-

Binding E/A

7.448keV

Natural Abundance

Trace / None

Half-life

1.15 ms

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

α

100.0%

Decay Chain

¹⁹³RnRadon1.15 ms

α100.0%

¹⁸⁹PoPolonium3.50 ms

α100.0%

β⁺¹⁸⁹Bi

¹⁸⁵PbLead6.30 s

β⁺66.0%

α¹⁸¹Hg34.0%

¹⁸⁵TlThallium19.5 s

β⁺100.0%

α¹⁸¹Au

¹⁸⁵HgMercury49.1 s

β⁺94.0%

α¹⁸¹Pt6.00%

¹⁸⁵AuGold4.25 min

β⁺99.7%

α¹⁸¹Ir0.26%

¹⁸⁵PtPlatinum1.18 h

β⁺100.0%

α¹⁸¹Os0.01%

¹⁸⁵IrIridium14.4 h

β⁺100.0%

¹⁸⁵OsOsmium93.0 d

EC100.0%

¹⁸⁵ReRheniumSTABLE

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

Other Isotopes of Radon

193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231

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