Question

20 g of sugar is dissolved in 100 ml of water at 90 K. Calculate the mass percentage of
solution.​

Answer 1

Hey Mate!

Answer:

16.67%

Explanation:

Solution $\rightarrow$ Solute + Solvent

Mass %age = $\bf\frac{Mass\:of\: Solute} {Mass\: of\: Solvent}$ × 100

On putting the Values

Mass %age = $\bf\frac{20} {100\:+\:20}$ × 100

Mass %age = $\bf\frac{20}{120}$ × 100

Mass %age = 16.67 %

Hope it helps you! #BeBrainly ❤️