14. Solutions
Mole Fraction
13PRACTICE PROBLEM
38.9 g of lactose (C12H22O11) is dissolved in 483 g of water to a final volume of 496 mL. Determine the concentration of this solution in the following units.
a. Molarity
b. Molality
c. Percent by mass
d. Mole fraction
e. Mole percent
38.9 g of lactose (C12H22O11) is dissolved in 483 g of water to a final volume of 496 mL. Determine the concentration of this solution in the following units.
a. Molarity
b. Molality
c. Percent by mass
d. Mole fraction
e. Mole percent