Pnemonics for +1 cations
LiSoPoHAS
How many cations has +1 charge
6
Pnemonics for +2 charged cations
BeMasBZCaCa
How many +2 charged ions
7
Hpw many +3 ions
2
Pnemonics for +3 ions
Alium
Pnemonics for +2,+3 ions
FeCoChroMaNi
Nos. of cations w/ +2, +3 charge
5
Nos. w/ +2, +4 charge cations
2
Pnemonics for +2, +4 cations
PbS
Nos. of +3, +5 charge cations
3
Pnemonics for +3, +5 cations
ABiA
Others pnemonics
CuHAu
No. of cations with others charges
3
Lithium ion
Li+
Sodium ion
Na+
Potassium ion
K+
Hydrogen ion
H+
Ammonium iom
NH4+
Silver ion
Ag+
If there’s H (Hydrigen), add a prefix ____ to the anion
bi