Polyatomic Ions Flashcards
1
Q
Carbonate ion
A
2-
CO3
(4 atoms / 1 charge)
2
Q
Hydroxide ion
A
1-
OH
(2 atoms / 1 charge)
3
Q
Phosphate ion
A
3-
PO4
(5 atoms / 1 charge)
4
Q
Ammonium ion
A
1+
NH4
(5 atoms / 1 charge)
5
Q
Bicarbonate ion
A
1-
HCO3
(5 atoms / 1 charge)
6
Q
Periodic table charges
A
1+, 2+, 3+, *, 3-, 2-, 1-, 0