Common Polyatomic Ions quiz - Statistics

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General Stats

This quiz has been taken 558 times
The average score is 22 of 29

Answer Stats

Name	Formula	% Correct
Nitrate	NO3	90%
Nitrite	NO2	89%
Hydroxide	OH	85%
Hydrogen carbonate	HCO3	84%
Hydrogen sulfate	HSO4	84%
Hypochlorite	ClO	82%
Sulfite	SO3	82%
Sulfate	SO4	82%
Chlorate	ClO3	81%
Hydrogen sulfite	HSO3	81%
Chlorite	ClO2	79%
Charge=	1-	78%
Charge=	1+	78%
Carbonate	CO3	78%
Cyanide	CN	77%
Dihydrogen phosphate	H2PO4	77%
Phosphate	PO4	77%
Perchlorate	ClO4	76%
Charge=	2-	75%
Hydrogen phosphate	HPO4	74%
Ammonium	NH4	74%
Phosphite	PO3	74%
Charge=	3-	69%
Acetate	C2H3O2	69%
Chromate	CrO4	69%
Permanganate	MnO4	69%
Dichromate	Cr2O7	59%
Silicate	SiO3	51%
Oxalate	C2O4	43%

Score Distribution

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