Ions you need to remember Flashcards
1
Q
How can the formulae of most simple ions be determined?
A
Position in the periodic table
2
Q
Hydrogen
A
H+
3
Q
Barium
A
Ba2+
4
Q
Lithium
A
Li+
5
Q
Sodium
A
Na+
6
Q
Magnesium
A
Mg2+
7
Q
Potassium
A
K+
8
Q
Aluminium
A
Al3+
9
Q
Rubidium
A
Rb+
10
Q
Gallium
A
Ga3+
11
Q
Calcium
A
Ca2+
12
Q
Fluorine (Fluoride)
A
F-
13
Q
Sulphur (sulfide)
A
S2-
14
Q
Chlorine (chloride)
A
Cl-
15
Q
Oxygen (oxide)
A
O2-
