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Java Games: Flashcards, matching, concentration, and word search. |
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Solubility Rules
Common Ionic Compounds
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| A | B |
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| LI+ | Soluble |
| Na+ | Soluble |
| K+ | Soluble |
| Rb+ | Soluble |
| Cs+ | Soluble |
| Nitrates (NO3-) | Soluble |
| Bicarbonates (HCO3-) | Soluble |
| Halides (Cl- , Br-, I-) | Soluble->Except: Ag+, Hg22+, PB2+ |
| Sulfates (SO24-) | Soluble-> Except: Ag+, Ca2+, Sr2+, Ba2+, Hg22+, and Pb2+ |
| Carbonates (CO23-) | Insoluble...Except with alkali metals & NH4+ |
| Phosphates (PO34-) | Insoluble...Except with alkali metals & the NH4+ ion |
| Chromates (CrO24-) | Insoluble...Except with alkali metals & the NH4+ ion |
| Sulfides (S2-) | Insoluble...Except with alkali metals & the NH4+ ion |
| Hydroxides (OH-) | Insoluble...except with alkali metal ions and the Ba2+ ion |
| Silver Sulfate Ag2SO4 | Insoluble b/c silver ix mixed with a sulfate |
| Calcium Carbonate CaCO3 | Insoluble b/c it is a carbonate and calcium is not an alkali metal, nor ammonium |
| Sodium Phosphate Na3PO4 | Soluble b/c while phosphate is not, sodium IS an alkali metal |
| CuS | Insoluble |
| Ca(OH)2 | Insoluble |
| ZN(NO3)2 | Soluble |
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Spanish Instructor |
Ohio Northern University |
| Ada, OH |
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