Problem Set 1: Calculation of concentrations and preparation of solutions
1. Calculate the analytical concentration and the species concentrations for the following: an aqueous solution that contains 1.50 g of acetic acid in 25.0 L (the acid is 12.4 % dissociated).
2. Determine the analytical concentration of each of the following solutions: a. 5.000 g KOH are dissolved in enough water to make 1.00 L of solution.
b. 15.00 g acetic acid are dissolved in enough water to make 100.0 mL of solution.
3. a. Describe the preparation of 1.50 L of 0.100 M sodium phosphate from the solid reagent Na
b. Describe the preparation of 1.50 L of 0.100 M Na
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- Spring '14
- Penner
- Chemistry, Analytical Chemistry, Ans., Text Chapter
