Ion charges Flashcards
1
Q
Magnesium
A
Mg2+
2
Q
Aluminium
A
Al3+
3
Q
Calcium
A
Ca2+
4
Q
Iron(III)
A
Fe3+
5
Q
Barium
A
Ba2+
6
Q
Chromium
A
Cr3+
7
Q
Copper(II)
A
Cu2+
8
Q
Iron(II)
A
Fe2+
9
Q
Zinc
A
Zn2+
10
Q
Mercury(II)
A
Hg2+
11
Q
Ammonium
A
(NH4)+
12
Q
Lead
A
Pb2+
13
Q
Nitrate
A
(NO3)-
14
Q
Hydrogen-carbonate
A
(HCO3)-
14
Q
Hydroxide
A
OH-
15
Q
Oxide
A
O2-
16
Q
Sulphide
A
S2-
17
Q
Carbonate
A
(CO3)2-
18
Q
Sulphate
A
(SO4)2-
19
Q
Phosphate
A
(PO4)3-
20
Q
Nitride
A
N3-
21
Q
Positive ion
A
Cation
22
Q
Negative ion
A
Anion
