Azote
Oxygène
Potassium
\ce{N}
\ce{O}
\ce{K}
Antimoine
Lithium
Argon
\ce{Sb}
\ce{Li}
\ce{Ar}
Étain
Soufre
Tellure
\ce{Sn}
\ce{S}
\ce{Te}
Tungstène
Titane
Thallium
\ce{W}
\ce{Ti}
\ce{Tl}
Chlore
Cobalt
Césium
\ce{Cl}
\ce{Co}
\ce{Cs}
Carbone
Or
Chrome
\ce{C}
\ce{Au}
\ce{Cr}