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Tennessine
(Ts)
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2
8
18
32
32
18
7
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Ts
Category
Halogen
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Relative atomic mass
269.1087
Density
13.51
Melting point (°C)
1342
Boiling point (°C)
3100
Electronegativity (Pauling)
1.28
Half-life
51 ms
Discovery year
1949
Discovered by
Glenn T. Seaborg
Electrons: 117
Protons: 117
Neutrons: 177
Wikipedia
Decay chain
Ts-294
(51 ms)
α decay
Mc-290
(0.65 s)
α decay
Nh-286
(9.5 s)
α decay
Rg-282
(2.1 min)
created by @lukaswyss
Tennessine (Ts) – Element 117