Statistics for Ion Formulas

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Hint	Answer	% Correct
Aluminum	Al	100%
Barium	Ba	100%
Bromide	Br	100%
Calcium	Ca	100%
Chloride	Cl	100%
Flouride	F	100%
Hydride	H	100%
Hydrogen	H	100%
Iodide	I	100%
Potassium	K	100%
Lithium	Li	100%
Magnesium	Mg	100%
Sodium	Na	100%
Strontium	Sr	100%
Zinc	Zn	100%
Silver	Ag	80%
Cyanide	CN	80%
Carbonate	CO3	80%
Hydronium	H3O	80%
Ammonium	NH4	80%
Nitrate	NO3	80%
Hydroxide	OH	80%
Perchlorate	CLO	60%
Hypochlorite	CLO	60%
Oxalate	Cr2O4	60%
Triiodide	I3	60%
Iodate	IO3	60%
Manganate	MnO4	60%
Permanganate	MnO4	60%
Nitrite	NO2	60%
Peroxide	O2	60%
Sulfate	SO4	60%
Bromate	BRO3	40%
Acetate	Ch3COO	40%
Chlorite	CLO2	40%
Chlorate	CLO3	40%
Dichromate	Cr2O7	40%
Chromate	CrO4	40%
Dihydrogen Phosphate	H2PO4	40%
Hydrogen Carbonate (Bicarbonate)	HCO3	40%
Monohydrogen Phosphate	HPO4	40%
Hydrogen Sulfate (Bisulfate)	HSO4	40%
Cyanate	OCN	40%
Phosphate	PO4	40%
Thiocyanate	SCN	40%
Sulfite	SO3	40%