Chemical Element: Europium
Properties:
Periodic Number: 63
Symbol: Eu
Name: Europium
Average Mass: 151.964 g/mol
Stable: yes
Density: 5.2
Boiling Point: 1,596.0°C
Melting Point: 822.0°C
Specific Heat: 0.2 J/(g*K)
Ionisation Potential: 5.7 eV
63
Eu
151.964
Isotopes:
Name Neutrons Mass Abundance Spin Stable Half Life
143Eu 80 142.920287 0 - no -
147Eu 84 146.916741 0 - no -
146Eu 83 145.9172 0 - no -
140Eu 77 139.92808 0 - no -
149Eu 86 148.917926 0 - no -
160Eu 97 159.93197 0 - no -
156Eu 93 155.924751 0 - no -
162Eu 99 161.93704 0 - no -
150Eu 87 149.919698 0 - no -
163Eu 100 162.93921 0 - no -
139Eu 76 138.92984 0 - no -
155Eu 92 154.922889 0 - no -
161Eu 98 160.93368 0 - no -
136Eu 73 135.9395 0 - no -
151Eu 88 150.919846 0.4781 - yes -
135Eu 72 134.94172 0 - no -
158Eu 95 157.92784 0 - no -
133Eu 70 132.9489 0 - no -
167Eu 104 166.95305 0 - no -
152Eu 89 151.92174 0 - no -
164Eu 101 163.94299 0 - no -
157Eu 94 156.925419 0 - no -
165Eu 102 164.94572 0 - no -
145Eu 82 144.916261 0 - no -
153Eu 90 152.921226 0.5219 - yes -
166Eu 103 165.94997 0 - no -
159Eu 96 158.929084 0 - no -
137Eu 74 136.93521 0 - no -
148Eu 85 147.918154 0 - no -
142Eu 79 141.9234 0 - no -
132Eu 69 131.95416 0 - no -
144Eu 81 143.918774 0 - no -
154Eu 91 153.922975 0 - no -
134Eu 71 133.94632 0 - no -
141Eu 78 140.92489 0 - no -
138Eu 75 137.93345 0 - no -