18. Aqueous Equilibrium

Which of the following compounds will become less soluble in a chloride containing solution?

a) Na₂S

b) AgCl

c) BaI₂

d) CaF₂

A solution of Ba(OH)₂ has a K_sp of 5.0 x 10⁻³.

i) Determine the pH of this solution.

ii) Determine the pH if Ba(OH)₂ was added to a solution containing 3.2 M of BaF₂ and 0.94 M of Al(OH)₃.

C₂D₃ has a solubility product constant of 9.14×10⁻⁹ . What is the molar solubility of C₂D₃?

Which of the following does not increase the rate of dissolving a solid in water?

A beaker full of acid is added to a beaker full of base the ph of the base will

What is the solubility of Cr(OH)₃ at a pH of 11.10? (K_sp Cr(OH)₃ is 6.70 × 10^-31)

What is the solubility of Cr(OH)₃ at a pH of 11.10? (K^sp Cr(OH)₃ is 6.70 × 10^-31)

What is the definition of a common ion as it applies to Le Chatelier's principle?

The addition of which compound will cause a shift in equilibrium because of a common ion effect?

The solubility of PbSO₄ in water at 25 °C is 7.9 × 10^-4 M. What is K_sp for PbSO₄₄?