a solution of urea in water contains 16grams of it in 120 grams of solution. find out the mass percentage of the urea
Mass percent = (Mass of solute / Mass of solution ) 100
Where, Mass of solution = Mass of solute + Mass of solvent.
Here,
Mass of solution = 120 g
Mass of solute = 16 g
Mass percent = 16/120 100
= 13.33
Where, Mass of solution = Mass of solute + Mass of solvent.
Here,
Mass of solution = 120 g
Mass of solute = 16 g
Mass percent = 16/120 100
= 13.33