Polyatomic Ion Quiz
Polyatomic Ion
Name
Formula
& Charge
1. ammonium
2.
PO3-
SiO32-
CrO42-
SO42-
MnO41-
18.
CN-
20.
NO3-
21. hydrogen
carbonate
C2O42-
11. hydrogen
phosphate
12.
16
19. nitrite
9. sulfite
10.
ClO21-
17. hydroxide
7. carbonate
8.
14.
15. hypochlorite
5. dichromate
6.
Formula
& Charge
13. chlorate
3. phosphate
4.
Polyatomic Ion
Name
22.
HSO41-
23. hydrogen
sulfite
ClO41-
24.
25. dihydrogen
phosphate
CH3COO1-