Chapter 8, Problem 8.5EP

For each of the following pairs of solutions, select the solution for which solute solubility is greatest.

1. a. Ammonia gas in water with P = 1 atm and T = 50°C

   Ammonia gas in water with P = 1 atm and T = 90°C

2. b. Carbon dioxide gas in water with P = 2 atm and T = 50°C

   Carbon dioxide gas in water with P = 1 atm and T = 50°C

3. c. Table salt in water with P = 1 atm and T = 60°C

   Table salt in water with P = 1 atm and T = 50°C

4. d. Table sugar in water with P = 2 atm and T = 40°C

   Table sugar in water with P = 1 atm and T = 70°C