Solubility Rules Flashcards
1
Q
Nitrates ( NO3-)
A
All soluble
2
Q
Ammonium salts ( NH4+)
A
All soluble
3
Q
SO4 (2-) Sulfates
A
All soluble apart from Silver Ag, Lead Pb, Mercury Hg, Barium Ba, Stronium St, calcium Ca
4
Q
Chloride, Bromide, Iodide salts
A
All soluble apart from Silver Ag, Lead Pb and Mercury Hg
5
Q
Group 1 elements
A
All soluble
6
Q
Carbonates CO3 ( 2- ) and Chromates CrO ( 2-)
A
All insoluble apart from ammonium and group 1 elements
7
Q
Phosphates PO4 (3-)
A
All insoluble apart from ammonium and group 1 elements
8
Q
Hydroxides ( OH-)
A
All insoluble apart from group 1 and Barium Ba, Calcium Ca, Strontium Sr. ( all these have charges of 2+ )
