Question

A solution made by dissolving 25 grams of sugar in 175 grams of water . Calculate the concentration of sugar solution

Answer 1

Mass of solute = 25 g

Mass of solvent= 175 g

Mass of solution = mass of solvent + mass of solute

Mass of solution = 175 g + 25 g

Mass of solution = 200 g

Concerntration = mass of solute/ mass of solutn x 100%

Concerntration = 25/200 x 100 %

Concerntration = 12.5 %

▶ Concerntration of sugar solution is 12.5 %.