What periodic table elements are radioactive?
Answers
Answered by
1
29 radioactive elements have been identified by scientists to date:
Technetium (TC)- Transition metal.
Promethium (Pm)- Rare earth metal.
Polonium (Po)- Metalliod.
Astatine (At)- Halogen.
Radon (Rn)- Noble gas.
Francium (Fr)- Alkali Metal.
Radium (Ra)- Alkali Earth Metal.
Actinium (Ac)- Rare Earth metal.
Answered by
1
Hey Mate ...
See the attachment
I hope it helps you☺☺
Attachments:
Similar questions