2.1.2 Compounds, formulae and equations Flashcards
1
Q
Formula of ammonium ion
A
NH4+
2
Q
Formula of hydroxide ion
A
OH-
3
Q
Formula of carbonate ion
A
CO3 2-
3
Q
Formula of nitrate ion
A
NO3-
4
Q
Formula of sulphate ion
A
SO4 2-
5
Q
Formula of zinc ion
A
Zn2+
6
Q
Formula of silver ion
A
Ag+