AP Chemistry Ions sheet for quiz

Name of Ion:	Symbol/Charge of Ion:
Sulfite	SO3 -2
Sulfate	SO4 -2
Hydrogen sulfate = bisulfate	HSO4 -
Phosphate	PO4 -3
Dihydrogen phosphate	H2PO4 -
Hydrogen phosphate	HPO4 -2
Nitrite	NO2 -
Nitrate	NO3 -
Ammonium	NH4 +
thiocyanate	SCN – or NCS -
Carbonate	CO3 -2
Hydrogen carbonate = bicarbonate	HCO3 -
Borate	BO3 -3
Chromate	CrO4 -2
Dichromate	Cr2O7 -2
Permanganate	HMnO4 -
Oxalate	C2O4 -2
Amide	NH2 -
Hydroxide	OH -
Cyanide	CN -
Acetate	C2H3O2 – or CH3COO -
Peroxide	O2  -2
Hypochlorite	ClO -
Chlorite	ClO2 -
Chlorate	ClO3 -
Perchlorate	ClO4 -
Thiosulfate	S2O3 -2
Hypobromite	BrO -
Bromate	BrO3 -
Perbromate	BrO4 -
Hypoiodate	IO2 -
Iodate	IO3 -
Periodate	IO4 -