Ion Formulas

Here is a quiz in which you can memorize the formulas for every ion and even cations

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Last updated: September 20, 2022

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First submitted	September 20, 2022
Times taken	5
Average score	69.6%
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+1	Answer
Hydrogen	H
Lithium	Li
Sodium	Na
Potassium	K
Silver	Ag
Ammonium	NH4
Hydronium	H3O

+2	Answer
Magnesium	Mg
Calcium	Ca
Strontium	Sr
Barium	Ba
Zinc	Zn

+3	Answer
Aluminum	Al

-1	Answer
Flouride	F
Bromide	Br
Chloride	Cl
Iodide	I
Hydride	H
Triiodide	I3
Thiocyanate	SCN
Acetate	Ch3COO
Bromate	BRO3
Chlorate	CLO3
Chlorite	CLO2
Cyanate	OCN
Cyanide	CN
Dihydrogen Phosphate	H2PO4
Hydrogen Carbonate (Bicarbonate)	HCO3
Hydrogen Sulfate (Bisulfate)	HSO4
Hydroxide	OH
Hypochlorite	CLO
Iodate	IO3
Permanganate	MnO4
Nitrate	NO3
Nitrite	NO2
Perchlorate	CLO

-2	Answer
Manganate	MnO4
Carbonate	CO3
Chromate	CrO4
Oxalate	Cr2O4
Monohydrogen Phosphate	HPO4
Peroxide	O2
Sulfate	SO4
Sulfite	SO3
Dichromate	Cr2O7

-3	Answer
Phosphate	PO4

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