New Activity
Play Matching Pairs

Brom

Calciu

Iod

Potasiu

Fosfor

Sodiu

Hidrogen

Clor

Argint

Aluminiu

Fluor

Sulf

Oxigen

Azot

Magneziu

Zinc

Fier

Zn

F2

Mg

Al

Cl2

Br2

Ca

S

K

H2

I2

Ag

Na

Fe

O2

P4

N2