Question: elements on the periodic table can kill you?
Answer: Caesium (Cs) photo: Dennis “S.K”
4 Arsenic (As) Arsenic. ... 
Mercury (Hg) photo: Dennis “S.K” ... 
Fluorine (F) Fluorine. ... 
Beryllium (Be) Beryllium. ... 
Lead (Pb) Lead. ... 
Hydrogen (H) Hydrogen. ... 
Chromium (Cr) photo: Atoma. Mention chromium and most people are thinking shiny car parts. ...