Chemical Element: Barium
Properties:
Periodic Number: 56
Symbol: Ba
Name: Barium
Average Mass: 137.327 g/mol
Stable: yes
Density: 3.6
Boiling Point: 1,897.0°C
Melting Point: 727.0°C
Specific Heat: 0.2 J/(g*K)
Ionisation Potential: 5.2 eV
56
Ba
137.327
Isotopes:
Name Neutrons Mass Abundance Spin Stable Half Life
136Ba 80 135.90457 0.07854 - yes -
140Ba 84 139.910599 0 - no -
124Ba 68 123.915088 0 - no -
139Ba 83 138.908835 0 - no -
118Ba 62 117.93344 0 - no -
133Ba 77 132.906002 0 - no -
142Ba 86 141.916448 0 - no -
153Ba 97 152.95961 0 - no -
149Ba 93 148.94246 0 - no -
143Ba 87 142.920617 0 - no -
116Ba 60 115.94168 0 - no -
148Ba 92 147.93768 0 - no -
132Ba 76 131.905056 0.00101 - yes -
129Ba 73 128.908674 0 - no -
144Ba 88 143.92294 0 - no -
123Ba 67 122.91885 0 - no -
128Ba 72 127.908309 0 - no -
151Ba 95 150.9507 0 - no -
126Ba 70 125.911244 0 - no -
114Ba 58 113.95094 0 - no -
145Ba 89 144.92692 0 - no -
150Ba 94 149.94562 0 - no -
122Ba 66 121.92026 0 - no -
138Ba 82 137.905241 0.71698 - yes -
121Ba 65 120.92449 0 - no -
146Ba 90 145.93011 0 - no -
117Ba 61 116.93886 0 - no -
152Ba 96 151.95416 0 - no -
130Ba 74 129.90631 0.00106 - yes -
115Ba 59 114.94771 0 - no -
141Ba 85 140.914406 0 - no -
125Ba 69 124.91462 0 - no -
135Ba 79 134.905683 0.06592 - yes -
137Ba 81 136.905821 0.11232 - yes -
147Ba 91 146.93399 0 - no -
119Ba 63 118.93105 0 - no -
127Ba 71 126.91112 0 - no -
131Ba 75 130.906931 0 - no -
134Ba 78 133.904503 0.02417 - yes -
120Ba 64 119.92605 0 - no -