Anions Flashcards
Name, charge and formula
1
Q
Hydride ion
A
H- (-1)
2
Q
Chloride ion
A
Cl- (-1)
3
Q
Bromide ion
A
Br- (-1)
4
Q
Iodide ion
A
I- (-1)
5
Q
Hydroxide ion
A
OH- (-1)
6
Q
Nitrate ion
A
NO3- (-1)
7
Q
Nitrite ion
A
NO2- (-1)
8
Q
Permanganate ion
A
MnO4- (-1)
8
Q
Hydrogencarbonate ion
A
HCO3- (-1)
9
Q
Oxide ion
A
O²- (-2)
10
Q
Sulphide ion
A
S²- (-2)
11
Q
Sulphate ion
A
SO4²- (-2)
12
Q
Sulphite ion
A
SO3²- (-2)
13
Q
Dichromate ion
A
Cr2O7²- (-2)
13
Q
Carbonate ion
A
CO3²- (-2)
14
Q
Chromate ion
A
CrO4²- (-2)
15
Q
Nitride ion
A
N³-
16
Q
Phosphide ion
A
P³-
17
Q
Phosphate ion
A
PO4³-
18
Q
H- (-1)
A
Hydride ion
