X 100 grams
Moles of Solute
Mass of solute
Molarity =
mass%
Molar Mass
Liters of solution
Mass of solution
Moles
MV, = M V2
20. Calculate the molarity of a solution in which 31.89 g of HNO3 is dissolved in 17.4L of solution.
a. 0.054 M
b. 1.84 M
C. 0.023 M
d. 1.56 M