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CHEM 201 IONS 2
Chemistry 201 Ions to memorize (Polyatomic Cations & Anions)
Question | Answer |
---|---|
OH (-) | hydroxide |
OCN (-) | cyanate |
NO3 (-) | Nitrate |
SO3 (-2) | Sulfite |
SO4 (-2) | Sulfate |
HSO4 (-) | Hydrogen Sulfate |
CLO (-) | Hypochlorite |
CLO2 (-) | Chlorite |
CLO3 (-) | Chlorate |
CLO4 (-) | Perchlorate |
CN (-) | Cyanide |
SCN (1) | Thiocyanate |
CO3 (2-) | Carbonate |
HCO3 (-) | Hydrogen Carbonate |
PO4 (3-) | Phosphate |
HPO4 (2-) | Hydrogen Phosphate |
C2 O4 (2-) | Oxalate |
C2 H3 O2 (-) | Acetate |
O2 (2-) | Peroxide |
CrO4 (2-) | Chromate |
Cr2 O7 (2-) | Dichromate |
NH4 (+) | Ammonium |
N3 (-) | Azide |
BrO3 (-) | Bromate |
IO3 (-) | Iodate |
N03 (-) | Nitrate |
SO4 (2-) | Sulfate |
S2O3 (2-) | Thiosulfate |
SiO3 (2-) | Silicate |
SO2 (2-) | Hyposulfite |
PO3 (3-) | Phosphite |
PO2 (3-) | Hypophosphite |
H2PO4 (-) | Dihydrogen Phosphate |
As04 (3-) | Arsenate |