Question

A solution contains 50g sugar in 350g of water calculate the concentration of solution in terms of mass by mass percent of the solution

Answer 1

Answer:

mass of solute = 50g

mass of solvent = 350g

mass of solution = 50 + 350 = 400g

mass by mass% = mass of solute / mass of solution

mass by mass = 50/400 * 100

= 100/8

= 12.5%

mass by mass % = 12.5%