Ammonium
NH4 +
Caesium
Cs +
Hydrogen
H +
Lithium
Li +
Potassium
K +
Rubidium
Rb +
Silver
Ag +
Sodium
Na +
Barium
Ba 2+
Calcium
Ca 2+
Cobalt(II)
Co 2+
Copper(II)
Cu 2+
Iron(II)
Fe 2+
Lead(II)
Pb 2+
Magnesium
Mg 2+
Manganese(II)
Mn 2+
Nickel (II)
Ni 2+
Strontium
Sr 2+
Zinc
Zn 2+
Aluminum
Al 3+
Chromium(III)
Cr 3+
Iron(III)
Fe 3+
Cyanide
CN -
Dihydrogen Phosphate
H2PO4 -