S
Sulfur
Ca
Calcium
CI
Chlorine
As
Arsenic
Pt
Platinum
Be
Beryllium
P
Phosphorus
Sn
Tin
Br
Bromine
B
Boron
Al
aluminum
Co
Cobalt
F
Florine
Mn
Maganese
Mg
Magnesium
Ni
Nickel
Mo
Molybdenum
K
Potassium
Fe
Iron
Hg
Mercury
Cu
Copper
I
Iodine
Ag
Silver
Li
Lithium