9. Solutions
Solutions: Mass Percent
9. Solutions Solutions: Mass Percent
6PRACTICE PROBLEM
A solution is prepared by dissolving 11.00 grams of benzoic acid (molar mass = 122.12 g/mol) in 211 grams of water. It has a density of 1.26 g/mL.
a. Calculate the % mass of the solution
b. Calculate the molarity of the solution
c. Calculate the molality of the solution
A solution is prepared by dissolving 11.00 grams of benzoic acid (molar mass = 122.12 g/mol) in 211 grams of water. It has a density of 1.26 g/mL.
a. Calculate the % mass of the solution
b. Calculate the molarity of the solution
c. Calculate the molality of the solution