Solution Concentration
A solution’s concentration is the measure of the amount of solute dissolved.
Concentration is expressed in several ways. One way is mass percent.
Mass % = Mass solute / [Mass solute + Mass solvent ] x100
What is the mass % of 65.0 g of glucose dissolved in 135 g of water?
Mass % = 65.0 g / [65.0 + 135]g x 100