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Common Ions
Can you name the chemical formula for these common ions?
Quiz by
CocaKoala
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Last updated: January 9, 2023
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First submitted
January 9, 2023
Times taken
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Average score
70.0%
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Polyatomic Ion
Chemical Formula
Hydroxide
OH
Permanganate
MnO4
Nitrate
NO3
Ammonium
NH4
Bromate
BrO3
Sulfite
SO3
Phosphite
PO3
Carbonate
CO3
Dichromate
Cr2O7
Chlorate
ClO3
Polyatomic Ion
Chemical Formula
Acetate
C2H3O2
Cyanide
CN
Zinc ion
Zn
Iodate
IO3
Nitrite
NO2
Silver ion
Ag
Chlorite
ClO2
Chromate
CrO4
Sulfate
SO4
Phosphate
PO4
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