Polyatomic ions Flashcards
1
Q
Acetate
A
C2H302 negative one charge
2
Q
Nitrate
A
NO 3 negative one charge
3
Q
Nitrite
A
NO 2 negative one charge
4
Q
Hydroxide
A
OH  negative one charge
5
Q
Chlorate
A
CLO 3 negative one charge
6
Q
Chlorite
A
CLO 2 negative one charge
7
Q
Hydrogen carbonate
A
HCO 3 negative one charge
8
Q
Ammonium
A
NH 4  plus one charge
9
Q
Sulfite
A
SO 3 negative 2 charge
10
Q
Sulfate
A
SO 4 -2 charge
11
Q
Carbonate
A
CO 3 Negative 2 charge
12
Q
Phosphite
A
PO 3 -3 charge
13
Q
Phosphate
A
PO 4 -3 charge
14
Q
How does adding hydrogen to an ion change the formula?
A
Adding hydrogen, lowers the charge by one for each hydrogen atom
Phosphate PO 4. Negative 3
Dihydrogen phosphate H2PO 4 neg 1
