Solubility Rules:

Soluble:

• All Nitrates, Acetates, Ammonium, and Group 1 salts
• All Chlorides, Bromides, and Iodides, except Silver, Lead, and Mercury(I)
• All Fluorides except Group 2, Lead(II), and Iron(III)
• All Sulfates except Calcium, Strontium, Barium, Mercury, Lead(II), and Silver

Insoluble ( >= 0.10M)

• All Carbonates and Phosphates except Group 1 and Ammonium
• All Hydroxides except Group 1, Strontium, Barium, and Ammonium
• All sulfides except Group 1, Group 2, and Ammonium
• All Oxides except Group 1