Polyatomic Ion Quiz - Statistics

General Stats
  • This quiz has been taken 17 times
  • The average score is 14 of 20
Answer Stats
Hint Answer % Correct
Ammonium NH4 1+
100%
Acetate C2H3O2 1-
86%
Bromate BrO3 1-
71%
Chlorate ClO3 1-
71%
Cyanide CN 1-
71%
Carbonate CO3 2-
71%
Chromate CrO4 2-
71%
Bicarbonate HCO3 1-
71%
Iodate IO3 1-
71%
Permanganate MnO4 1-
71%
Nitrate NO3 1-
71%
Hydroxide OH 1-
71%
Phosphate PO4 3-
71%
Sulfate SO4 2-
71%
Arsenate AsO4 3-
57%
Oxalate C2O4 2-
57%
Dichromate Cr2O7 2-
57%
Peroxide O2 2-
57%
Thiosulfate S2O3 2-
57%
Thiocyanate SCN 1-
57%
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Score Distribution
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