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Polyatomic Ions

The quiz doesn't use subscripts because I don't know how to add them. If you do not know it you can type skip!
Quiz by BotOfStates
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Last updated: March 5, 2024
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First submittedJanuary 18, 2024
Times taken37
Average score66.7%
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Name
Charge
Answer
Acetate
-1
CH3COO
Bromate
-1
BrO3
Perchlorate
-1
ClO4
Nitrate
-1
NO3
Hydroxide
-1
OH
Nitrite
-1
NO2
Permanganate
-1
MnO4
Cyanide
-1
CN
Bicarbonate
-1
HCO3
Hypochlorite
-1
ClO
Chlorite
-1
ClO2
Thiocyanate
-1
SCN
Chlorate
-1
ClO3
Name
Charge
Answer
Carbonate
-2
CO3
Hydrogen Phosphate
-2
HPO4
Oxalate
-2
C2O4
Sulfite
-2
SO3
Sulfate
-2
SO4
Peroxide
-2
O2
Dichromate
-2
Cr2O7
Name
Charge
Answer
Arsenate
-3
AsO4
Phosphate
-3
PO4
Postitive Charge
 
 
Ammonium
+1
NH4
Hydronium
+1
H3O
1 Comments
BotOfStates
+1
Level 50
Mar 1, 2024
This was meant for personal practice!
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