Common Polyatomic Ions quiz

Prentice Hall Chemistry, Common Polyatomic Ions

Type the charges of the Polyatomic Ions first, and then the formulas.

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Last updated: May 15, 2022

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First submitted	May 15, 2022
Times taken	270
Average score	75.9%
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Name	Formula
Charge=	1-
Dihydrogen phosphate	H2PO4
Acetate	C2H3O2
Hydrogen sulfite	HSO3
Hydrogen sulfate	HSO4
Hydrogen carbonate	HCO3
Nitrite	NO2
Nitrate	NO3
Cyanide	CN
Hydroxide	OH
Permanganate	MnO4
Hypochlorite	ClO
Chlorite	ClO2
Chlorate	ClO3
Perchlorate	ClO4
Charge=	2-
Hydrogen phosphate	HPO4
Oxalate	C2O4
Sulfite	SO3
Sulfate	SO4
Carbonate	CO3
Chromate	CrO4
Dichromate	Cr2O7
Silicate	SiO3
Charge=	3-
Phosphite	PO3
Phosphate	PO4
Charge=	1+
Ammonium	NH4

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