Solubility Rules Flashcards
0
Q
Chlorides, bromides, iodides
A
All except Ag, Hg2 2+, and Pb
Lead silver mercury
1
Q
Perchlorates, nitrates, chlorates
A
All
2
Q
Acetates
A
Most except Ag, dimercury
3
Q
Fluorides
A
Except magnesium, calcium, strontium, barium, and lead (4 middle in group 2 and lead)
4
Q
Sulfates
A
Calcium, strontium, barium, lead (3 group 4)
5
Q
Sulfites, sulfides, carbonates, chromates, oxalates, phosphates
A
Most insoluble except group 1 and ammonium
6
Q
Hydroxide and oxide
A
Group 1 and ammonium
7
Q
Mnemonic for activity series
A
Little kids banished caged nasty magical animals Zonko fed nightly. Snape probably hated curing Hagrid’s aging auks.
8
Q
Strong acids
A
Halogens, oxalic, sulfuric, nitric, phosphoric, perchloric, nitrous, sulfurous