Refer to solubility rules for ionic salts:
• Insoluble Ionic Compounds:
▪ Cl-, Br-, and I- paired with Ag+, Pb2+, Cu+, Hg22+
▪ Sulfates (SO42-) of Ca2+, Sr2+, Ba2+, Ag+, and Pb2+
▪Hydroxides (OH-) and Sulfides (S2-) are insoluble except when with Group 1A ions (Li+, Na+, K+, etc.) and ammonium ion (NH4+) and Ca2+, Sr2+, Ba2+
▪ Carbonates (CO32-) and Phosphates (PO43-) are insoluble except when with Group 1A ions (Li+, Na+, K+, etc.) and ammonium ion (NH4+)
Predict whether the following compounds are soluble or insoluble in water.
Frequently Asked Questions
What scientific concept do you need to know in order to solve this problem?
Our tutors have indicated that to solve this problem you will need to apply the Solubility Rules concept. You can view video lessons to learn Solubility Rules. Or if you need more Solubility Rules practice, you can also practice Solubility Rules practice problems.