pierwiastki

Question Answer
Wodor H
Sod Na
Potas K
Magnez Mg
Wapn Ca
Zelazo Fe
Miedz Cu
Cynk Zn
Srebro Ag
Zloto Au
Rtec Hg
Olow Pb
Cyna Sm
Wegiel C
Tlen O
Azot N
Fluor F
Glin Al
Krzem Si
Siarka S
Fosfor P
Chlor Cl
Jod I
Brom Br
Hel He
Neon Ne

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