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List of stable isotopes

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List of isotopes that are either stable or have been recently found radioactive Edit

  1. Hydrogen-1
  2. Hydrogen-2
  3. Helium-3
  4. Helium-4
  5. Lithium-6
  6. Lithium-7
  7. Beryllium-9
  8. Boron-10
  9. Boron-11
  10. Carbon-12
  11. Carbon-13
  12. Nitrogen-14
  13. Nitrogen-15
  14. Oxygen-16
  15. Oxygen-17
  16. Oxygen-18
  17. Fluorine-19
  18. Neon-20
  19. Neon-21
  20. Neon-22
  21. Sodium-23
  22. Magnesium-24
  23. Magnesium-25
  24. Magnesium-26
  25. Aluminium-27
  26. Silicon-28
  27. Silicon-29
  28. Silicon-30
  29. Phosphorus-31
  30. Sulfur-32
  31. Sulfur-33
  32. Sulfur-34
  33. Sulfur-36
  34. Chlorine-35
  35. Chlorine-37
  36. Argon-36 (EE)
  37. Argon-38
  38. Argon-40
  39. Potassium-39
  40. Potassium-41
  41. Calcium-40 (EE)
  42. Calcium-42
  43. Calcium-43
  44. Calcium-44
  45. Calcium-46 (BB)
  46. Scandium-45
  47. Titanium-46
  48. Titanium-47
  49. Titanium-48
  50. Titanium-49
  51. Titanium-50
  52. Vanadium-51
  53. Chromium-50 (EE)
  54. Chromium-52
  55. Chromium-53
  56. Chromium-54
  57. Manganese-55
  58. Iron-54 (EE)
  59. Iron-56
  60. Iron-57
  61. Iron-58
  62. Cobalt-59
  63. Nickel-58 (EE)
  64. Nickel-60
  65. Nickel-61
  66. Nickel-62
  67. Nickel-64
  68. Copper-63
  69. Copper-65
  70. Zinc-64 (EE)
  71. Zinc-66
  72. Zinc-67
  73. Zinc-68
  74. Zinc-70 (BB)
  75. Gallium-69
  76. Gallium-71
  77. Germanium-70
  78. Germanium-72
  79. Germanium-73
  80. Germanium-74
  81. Arsenic-75
  82. Selenium-74 (EE)
  83. Selenium-76
  84. Selenium-77
  85. Selenium-78
  86. Selenium-80 (BB)
  87. Bromine-79
  88. Bromine-81
  89. Krypton-78 (EE)
  90. Krypton-80
  91. Krypton-82
  92. Krypton-83
  93. Krypton-84
  94. Krypton-86 (BB)
  95. Rubidium-85
  96. Strontium-84 (EE)
  97. Strontium-86
  98. Strontium-87
  99. Strontium-88
  100. Yttrium-89
  101. Zirconium-90
  102. Zirconium-91
  103. Zirconium-94 (BB)
  104. Niobium-93 (SF)
  105. Molybdenum-92 (EE)
  106. Molybdenum-94 (SF)
  107. Molybdenum-95 (SF)
  108. Molybdenum-96 (SF)
  109. Molybdenum-97 (SF)
  110. Molybdenum-98 (BB)
    Technetium - No stable isotopes
  111. Ruthenium-96 (EE)
  112. Ruthenium-98 (SF)
  113. Ruthenium-99 (SF)
  114. Ruthenium-100 (SF)
  115. Ruthenium-101 (SF)
  116. Ruthenium-102 (SF)
  117. Ruthenium-104 (BB)
  118. Rhodium-103 (SF)
  119. Palladium-102 (EE)
  120. Palladium-104 (SF)
  121. Palladium-105 (SF)
  122. Palladium-106 (SF)
  123. Palladium-108 (SF)
  124. Palladium-110 (BB)
  125. Silver-107 (SF)
  126. Silver-109 (SF)
  127. Cadmium-106 (EE)
  128. Cadmium-108 (EE)
  129. Cadmium-110 (SF)
  130. Cadmium-111 (SF)
  131. Cadmium-112 (SF)
  132. Cadmium-114 (BB)
  133. Indium-113 (SF)
  134. Tin-112 (EE)
  135. Tin-114 (SF)
  136. Tin-115 (SF)
  137. Tin-116 (SF)
  138. Tin-117 (SF)
  139. Tin-118 (SF)
  140. Tin-119 (SF)
  141. Tin-120 (SF)
  142. Tin-122 (BB)
  143. Tin-124 (BB)
  144. Antimony-121 (SF)
  145. Antimony-123 (SF)
  146. Tellurium-120 (EE)
  147. Tellurium-122 (SF)
  148. Tellurium-123 (E)
  149. Tellurium-124 (SF)
  150. Tellurium-125 (SF)
  151. Tellurium-126 (SF)
  152. Iodine-127 (SF)
  153. Xenon-124 (EE)
  154. Xenon-126 (EE)
  155. Xenon-128 (SF)
  156. Xenon-129 (SF)
  157. Xenon-130 (SF)
  158. Xenon-131 (SF)
  159. Xenon-132 (SF)
  160. Xenon-134 (BB)
  161. Xenon-136 (BB)
  162. Caesium-133 (SF)
  163. Barium-132 (EE)
  164. Barium-134 (SF)
  165. Barium-135 (SF)
  166. Barium-136 (SF)
  167. Barium-137 (SF)
  168. Barium-138 (SF)
  169. Lanthanum-139 (SF)
  170. Cerium-136 (EE)
  171. Cerium-138 (EE)
  172. Cerium-140 (SF)
  173. Cerium-142 (A, BB)
  174. Praseodymium-141 (SF)
  175. Neodymium-142 (SF)
  176. Neodymium-143 (A)
  177. Neodymium-145 (A)
  178. Neodymium-146 (A, BB)
  179. Neodymium-148 (A, BB)
    Promethium - No stable isotopes
  180. Samarium-144 (EE)
  181. Samarium-149 (A)
  182. Samarium-150 (A)
  183. Samarium-152 (A)
  184. Samarium-154 (BB)
  185. Europium-151 (Recently found alpha decay)
  186. Europium-153 (A)
  187. Gadolinium-154 (A)
  188. Gadolinium-155 (A)
  189. Gadolinium-156 (SF)
  190. Gadolinium-157 (SF)
  191. Gadolinium-158 (SF)
  192. Gadolinium-160 (BB)
  193. Terbium-159 (SF)
  194. Dysprosium-156 (A, EE)
  195. Dysprosium-158 (A, EE)
  196. Dysprosium-160 (A)
  197. Dysprosium-161 (A)
  198. Dysprosium-162 (A)
  199. Dysprosium-163 (SF)
  200. Dysprosium-164 (SF)
  201. Holmium-165 (A)
  202. Erbium-162 (A, EE)
  203. Erbium-164 (A, EE)
  204. Erbium-166 (A)
  205. Erbium-167 (A)
  206. Erbium-168 (A)
  207. Erbium-170 (A, BB)
  208. Thulium-169 (A)
  209. Ytterbium-168 (A, EE)
  210. Ytterbium-170 (A)
  211. Ytterbium-171 (A)
  212. Ytterbium-172 (A)
  213. Ytterbium-173 (A)
  214. Ytterbium-174 (A)
  215. Ytterbium-176 (A, BB)
  216. Lutetium-175 (A)
  217. Hafnium-176 (A)
  218. Hafnium-177 (A)
  219. Hafnium-178 (A)
  220. Hafnium-179 (A)
  221. Hafnium-180 (A)
  222. Tantalum-180m (A, B, E, IT)
  223. Tantalum-181 (A)
  224. Tungsten-180 (Recently found alpha decay)
  225. Tungsten-182 (A)
  226. Tungsten-183 (A)
  227. Tungsten-184 (A)
  228. Tungsten-186 (A, BB)
  229. Rhenium-185 (A)
  230. Osmium-184 (A, EE)
  231. Osmium-187 (A)
  232. Osmium-188 (A)
  233. Osmium-189 (A)
  234. Osmium-190 (A)
  235. Osmium-192 (A, BB)
  236. Iridium-191 (A)
  237. Iridium-193 (A)
  238. Platinum-192 (A)
  239. Platinum-194 (A)
  240. Platinum-195 (A)
  241. Platinum-196 (A)
  242. Platinum-198 (A, BB)
  243. Gold-197 (A)
  244. Mercury-196 (A, EE)
  245. Mercury-198 (A)
  246. Mercury-199 (A)
  247. Mercury-200 (A)
  248. Mercury-201 (A)
  249. Mercury-202 (A)
  250. Mercury-204 (BB)
  251. Thallium-203 (A)
  252. Thallium-205 (A)
  253. Lead-204 (A)
  254. Lead-206 (A)
  255. Lead-207 (A)
  256. Lead-208 (A)

Abbreviations:
A for alpha decay, B for beta decay, BB for double beta decay, E for electron capture, EE for double electron capture, IT for isomeric transition.

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