Substance Formulas - Statistics

General Stats

Answer Stats

Hint	Answer	% Correct
Al	Aluminum	100%
NH₃	Ammonia	100%
Sb	Antimony	100%
CO₂	Carbon dioxide	100%
Cu	Copper	100%
Au	Gold	100%
He	Helium	100%
I	Iodine	100%
Hg	Mercury	100%
U	Uranium	100%
H₂O	Water	100%
CO	Carbon monoxide	80%
FeO	Iron (II) oxide	80%
NaCl	Sodium chloride	80%
CH₄	Methane	60%
KBr	Potassium bromide	60%
C₆H₆	Benzene	40%
C₂H₆O	Ethanol	40%
F₂	Fluorine	40%
C₆H₁₂O₆	Glucose	40%
H₂O₂	Hydrogen peroxide	40%
OH⁻	Hydroxide	40%
O₃	Ozone	40%
SiO₂	Silicon dioxide	40%
NH₄⁺	Ammonium	20%
C₄H₁₀	Butane	20%
CaCO₃	Calcium carbonate	20%
H₂S	Hydrogen sulfide	20%
NO	Nitric oxide	20%
PO₄³⁻	Phosphate	20%
C₃H₈	Propane	20%
SO₄²⁻	Sulfate	20%
H₂SO₄	Sulfuric acid	20%
C₉H₈O₄	Acetylsalicylic acid (aspirin)	0%
C₈H₁₀N₄O₂	Caffeine	0%
CN⁻	Cyanide	0%
NaClO	Sodium hypochlorite	0%
C₁₂H₂₂O₁₁	Sucrose	0%
SF₆	Sulfur hexafluoride	0%

Score Distribution

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Percentile by Number Answered

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