Ions to memorise! Flashcards
1
Q
Ca (Calcium)
A
2+
2
Q
Al (Aluminium)
A
3+
3
Q
Mg (Magnesium)
A
2+
4
Q
Cu (Copper)
A
2+
5
Q
Zn (Zinc)
A
2+
6
Q
Pb (Lead)
A
2+
7
Q
Ni (Nickel)
A
2+
8
Q
Li (Lithium)
A
1+
9
Q
Na (Sodium)
A
1+
10
Q
K (Potassium)
A
1+
11
Q
H (Hydrogen)
A
1+
12
Q
NH4 (Ammonium)
A
1+
13
Q
Ag (Silver)
A
1+
14
Q
Cl (Chloride)
A
1-
15
Q
Br (Bromide)
A
1-
16
Q
I (Iodide)
A
1-
17
Q
OH (Hydroxide)
A
1-
18
Q
NO3 (Nitrate)
A
1-
19
Q
CN (Cyanide)
A
1-
20
Q
MnO4 (Permanganate)
A
1-
21
Q
SO4 (Sulfate)
A
2-
22
Q
CO3 (Carbonate)
A
2-
23
Q
O (Oxide)
A
2-
24
Q
S (Sulfide)
A
2-
25
Q
Cr2O7 (Dichromate)
A
2-
26
Q
S2O3 (Thiosulfate)
A
2-
27
Q
PO4 (Phosphate)
A
3-
28
Q
N (Nitride)
A
3-
