Tennessine (Ts)

Element number 117, from the halogens family. It is made by scientists in special labs.

Tennessine facts

Symbol
Ts
Atomic number
117
Atomic mass
294
Family
Halogens
Period
7
Group
17

What does tennessine react with?

In our lab tennessine doesn't make any new substances when it's simply mixed with the others.

119 pairings have never been tried, because not enough atoms have ever existed.