ionic formulas to learn Flashcards
1
Q
what is the formula for an ammonium ion?
A
NH₄⁺
2
Q
what is the formula for a nitrate ion?
A
NO3 -
3
Q
what is the formula for a carbonate ion?
A
CO3 2-
4
Q
what is the formula for a hydroxide ion?
A
OH-
5
Q
what is the formula for a sulphate ion?
A
SO4 2-
6
Q
what is the formula for a phosphate ion?
A
PO4 3−
7
Q
what is the formula for a silver ion?
A
Ag+
8
Q
what is the formula for a zinc ion?
A
Zn2+
9
Q
what is the formula for hydrochloric acid?
A
HCl
10
Q
what is the formula for nitric acid?
A
HNO3
11
Q
what is the formula for sulphuric acid?
A
H2SO4
12
Q
what is the formula for phosphoric acid?
A
H3PO4