Solubility Rules Flashcards
(22 cards)
Which cations displace H from water, steam or acids?
Lithium, Potassium, Barium, Calcium, Sodium
Which cations displace H from steam or acids?
Magnesium, Aluminum, Manganese, Zinc, Iron
Which cations displace H from acids only?
Nickle, Tin, Lead
Which cations cannot displace H?
Copper, Silver, Mercury, Gold, Platinum
Most nitrate (NO3-) salts are…
Soluble
Most acetate (C2H3O2-) salts are…
Soluble
Most chlorate (ClO3-) salts are…
Soluble
Most perchlorate (ClO4-) salts are…
Soluble
Most salts containing alkali metals are…
Soluble
Most salts containing ammonium (NH4+) are…
Soluble
Most salts containing bromide, iodide or chloride are…
Soluble
What are the solubility exceptions to bromide, iodide and chloride salts?
Salts containing Silver, Lead, (II) Copper (I) and Mercury (I) will be insoluble (Ag, Pb, Cu, Hg)
Most sulphate (SO4 2-) salts are…
Soluble
All common metal hydroxides (OH-) are…
Insoluble
All common carbonates (CO3 2-) are…
Insoluble
All common phosphates (PO4 3-) are…
Insoluble
All common chromates (CrO4 3-) are…
Insoluble
All common sulphides (S 2-)are…
Insoluble
What are the solubility exceptions to sulphate (SO4 2-) salts?
Salts containing Calcium, Strontium, Barium, Lead (II) and Mercury (I)
Which metals and PAI form soluble hydroxide salts?
Metals in Group 1A (Alkali), metals in group 2A starting from Calcium, and Ammonium
Which metals and PAI form soluble carbonate, phosphate and chromate salts?
Group 1A metals and ammonium
Which metals form soluble suphide salts?
Group 1A and 2A metals and ammonium
