Question

A solution of urea in water contains 16 grams of it in 120 grams of solution. Find out
the mass percentage of urea in solution​

Answer 1

Answer:

mass of solute=16 g

mass of solution= 120g

$mass \: percentage = \frac{mass \: ofsolute}{mass \: of \: solution} \times 100$

$\frac{16}{120} \times 100$

= 13.3333

13% [approx]