6. Chemical Quantities & Aqueous Reactions

What happens to the ionic compound NaCl when it is placed in water?

According to solubility rules, which statement best explains why silver chromate (Ag2CrO4) is sparingly soluble in water?

Which of the following compounds is more soluble in an acidic solution than in pure water?

Which of the following substances is highly soluble in water?

Which one of the following compounds will not be soluble in water?

Given that the solubility product constant (K_sp) for Ca(OH)_2 at 25°C is 5.5 × 10^{-6}, what is the molar solubility of Ca(OH)_2 in pure water?

Which of the following ionic compounds will dissolve most rapidly in water at room temperature?

Oil molecules are nonpolar. Which type of solvent is most effective for removing an oil stain?

Which of the following best describes a liquid at its saturation point?

Which of the following is most likely missing from a solubility graph to make it complete and useful for interpreting solubility rules?

In the context of solubility rules, what does the phrase "like dissolves like" mean?

Which one of the following compounds would form a precipitate when mixed with aqueous Ba(NO3)2?

Which of the following ionic compounds is insoluble in water?

A compound has a melting point of 545 degrees Celsius and dissolves well in water. Which of the following best explains why it is soluble in water?

If CaCl2 is dissolved in water, what will happen?