Question

.15g of sugar is dissolved in 300 ml of solution calculate it mass percentage by volume​

Answer 1

Answer:

5%

Explanation:

Mass of solute (sugar) = 15g

Total volume of solution = 300ml

Mass percentage is the percent mass of solute present in a solvent to form a solution.

Mass percentage = $\frac{mass of solute}{volume of solution}$ x100

                           =$\frac{15}{300}$ x 100

                           = $\frac{15}{3}$

                           = 5