Periodic Table/Radon/²¹⁵Rn

← 214Rn216Rn →

²¹⁵Rn

Radon-215

Radioactive· Half-life: 2.30 μs

Nuclear Propertiesbinding energy · spin-parity · abundance

Protons (Z)

86

Neutrons (N)

129

Mass Number (A)

215

Atomic Mass

214.998745AMU

Spin / Parity

9/2+

Binding E/A

7.559keV

Natural Abundance

Trace / None

Half-life

2.30 μs

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

α

100.0%

Decay Chain

²¹⁵RnRadon2.30 μs

α100.0%

²¹¹PoPolonium516 ms

α100.0%

²⁰⁷PbLeadSTABLE

3-step decay chain → stable · Primary path shown

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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