Periodic Table/Mercury/²¹⁵Hg

← 214Hg216Hg →

²¹⁵Hg

Mercury-215

Radioactive

Nuclear Propertiesbinding energy · spin-parity · abundance

Protons (Z)

80

Neutrons (N)

135

Mass Number (A)

215

Atomic Mass

215.018368AMU

Spin / Parity

9/2+

Binding E/A

7.511keV

Natural Abundance

Trace / None

Half-life

Unknown

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

β⁻

β⁻n

Decay Chain

²¹⁵HgMercury?

β⁻

β⁻n²¹⁴Tl

²¹⁵TlThallium9.70 s

β⁻100.0%

β⁻n²¹⁴Pb4.60%

²¹⁵PbLead2.37 min

β⁻100.0%

²¹⁵BiBismuth7.62 min

β⁻100.0%

²¹⁵PoPolonium1.78 ms

α100.0%

β⁻²¹⁵At2.30%

²¹¹PbLead36.2 min

β⁻100.0%

²¹¹BiBismuth2.14 min

α100.0%

β⁻²¹¹Po0.28%

²⁰⁷TlThallium4.77 min

β⁻100.0%

²⁰⁷PbLeadSTABLE

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

Other Isotopes of Mercury

170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216

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