6. Chemical Quantities & Aqueous Reactions

Calculate the solubility of Mg(OH)₂ in 0.50 M NH₄Cl. Which of the following is the correct solubility in mol/L?

A solution containing calcium nitrate is mixed with one containing potassium sulfate to form a solution that is 0.0100 M inCa(NO₃)₂ and 0.00250 M in K₂SO₄. Which of the following accurately describes what occurs when the new solution forms?

How many liters of water are required to dissolve 1.00 g of silver chromate, given its solubility is 3.65×10^(-10) g/L?

Which of the following ionic salts is generally soluble in water according to solubility rules?

Ca3(PO4)2 is being dissolved in water. If only 0.46 g of Ca3(PO4)2 will dissolve in 100 mL of water at 25 °C, what is the solubility product, Ksp, of this salt at this temperature?