common group ions Flashcards
1
Q
permanganate ion
A
MnO4 -
2
Q
hydrogen carbonate ion
A
HCO3 -
3
Q
nitrate ion
A
NO3 -
4
Q
hydroxide ion
A
OH -
5
Q
carbonate ion
A
CO3 -2
6
Q
Chromate ion
A
CrO4 -2
7
Q
Dichromate ion
A
Cr2O7 -2
8
Q
sulfate ion
A
SO4 -2
9
Q
sulfite ion
A
SO3 2-
10
Q
thiosulfate Ion
A
S2O3 -2
11
Q
phosphate ion
A
PO4 -3
12
Q
Ammonium ion
A
NH3 +1