CHM 1020 List
of Polyatomic Ions
1 |
IA |
IIA |
|
|
|
|
H |
|
|
|
|
|
IIIa |
IVA |
VA |
VIA |
VIIA |
He |
2 |
|
|
|
|
|
|
|
|
|
|
|
|
B |
C* |
N |
|
|
Ne |
3 |
|
|
|
|
|
|
|
|
|
|
|
|
|
Si |
P |
S |
Cl |
Ar |
4 |
|
|
|
|
V |
Cr |
Mn |
Fe |
|
|
|
|
|
|
As |
Se |
Br |
Kr |
5 |
|
|
|
|
|
Mo |
|
|
|
|
|
|
|
Sn |
Sb |
Te |
I |
Xe |
6 |
|
|
|
|
|
W |
|
|
|
|
|
|
|
Pb |
|
|
|
Rn |
7 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Acetate CH3COO− or C2H3O2− Ammonium NH4+ Antimonate SbO43− Antimonite SbO33− Arsenate AsO43− Arsenite AsO33− Bicarbonate HCO3− Borate BO33− Bromate BrO3− Bromite BrO2− Carbide C22− Carbonate CO32− Carbonite CO22− Chlorate ClO3− Chlorite
ClO2− Chromate CrO42− Cyanate
OCN− Cyanide
CN− |
Dichromate Cr2O72− Dihydrogen
Arsenate H2AsO4− Dinhydrogen Phophate H2PO4− Dihydrogen
Phosphite H2PO3 Hydrogen carbonate
HCO3− Hydrogen arsenate HAsO42− Hydrogen phosphate HPO42− Hydrogen phosphite
HPO32− Hydrogen sulfate
HSO4− Hydrogen sulfite
HSO3− Hydronium H3O+ Hydroxide OH− Hypobromite
BrO− Hypochlorite ClO− Hypoiodite IO− Hypophosphite
PO23− Hyposulfite SO22− |
Iodate
IO3− Iodite
IO2− Manganate MnO42- Mercury (I)
Hg22+ Nitrate
NO3− Nitrite
NO2− Perbromate BrO4− Perchlorate ClO4− Periodate
IO4− Permanganate MnO4− Phosphate PO43− Phosphite PO33− Plumbate PbO32− Selenate SeO42− Selenite SeO32− Silicate SiO32− Stanate
SnO32− Sulfate SO42− Sulfite SO32− Tungstate WO42− |