Statistics for Polyatomic Ions

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General Stats

  • This quiz has been taken 66 times
  • The average score is 12 of 19

Answer Stats

HintAnswer% Correct
NH4(+)ammonium
95%
OH(-)hydroxide
90%
NO3(-)nitrate
87%
SO4(2-)sulfate
82%
NO2(-)nitrite
79%
SO3(2-)sulfite
77%
C2H3O2(-)acetate
74%
PO4(3-)phosphate
74%
CrO4(2-)chromate
72%
CO3(2-)carbonate
69%
CN(-)cyanide
69%
HCO3(-)bicarbonate
62%
MnO4(-)permanganate
56%
HSO4(-)bisulfate
54%
O2(2-)peroxide
49%
Cr2O7(2-)dichromate
46%
SCN(-)thiocyanate
26%
C2O4(2-)oxalate
18%
S2O3(2-)thiosulfate
15%

Score Distribution

Percentile by Number Answered

Percent of People with Each Score

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