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Statistics for Polyatomic Ions

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General Stats
Answer Stats
Score Distribution
Your Score History

General Stats

This quiz has been taken 44 times
The average score is 17 of 26

Answer Stats

Hint	Answer	% Correct
Hypochlorite	ClO-	95%
Ammonium	NH4+	95%
Nitrate	NO3-	95%
Nitrite	NO2-	91%
Hydroxide	OH-	91%
Chlorite	ClO2-	86%
Chlorate	ClO3-	86%
Cyanide	CN-	86%
Perchlorate	ClO4-	82%
Bromate	BrO3-	77%
Hydrogen Sulfate	HSO4-	77%
Hydrogen Carbonate	HCO3-	68%
Permanganate	MnO4-	68%
Dihydrogen Phosphate	H2PO4-	64%
Acetate	C2H3O2-	55%
Sulfite	SO3 2-	55%
Sulfate	SO4 2-	55%
Peroxide	O2 2-	50%
Carbonate	CO3 2-	45%
Phosphate	PO4 3-	45%
Chromate	CrO4 2-	41%
Hydrogen Phosphate	HPO4 2-	41%
Dischromate	Cr2O7 2-	36%
Arsenate	ASO4 3-	32%
Periodate	IO4-	23%
Thiosulfate	S2O3 2-	14%

Score Distribution

Percentile by Number Answered

Percent of People with Each Score

Your Score History

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