polyatomic ions Flashcards
1
Q
amonium
A
+
NH
4
2
Q
hydroxide
A
-
OH
3
Q
Nitrate
A
-
NO
3
4
Q
Sulphayte
A
-2
SO
4
5
Q
Carbonate
A
-2
CO
3
Chem gcse > polyatomic ions > Flashcards
amonium
+
NH
4
hydroxide
-
OH
Nitrate
-
NO
3
Sulphayte
-2
SO
4
Carbonate
-2
CO
3