What is the mass percent of a sugar solution having 15 g sugar dissolved in 63 g of solution?

23.81%

Explanation:

The mass percent of a solution, also known as percentage by weight or w/w%, can be calculated using the formula:

mass percent = (mass of solute / mass of solution) x 100%

In this question;

Mass of solute (sugar) = 15g

Mass of solution (sugar + water) = 63g

Hence,

w/w% = 15/63 × 100

w/w% = 0.2381 × 100

w/w% = 23.81%

Therefore, the mass percent of the sugar solution is 23.81%.

answer: at room temperature (roughly 20 degrees c), you can dissolve 203.9 grams (or 200 grams) of sugar in 100 ml of water. as water temperature increases, the amount of sugar that will dissolve increases, up to about 500 grams of sugar in 100 ml water at 100 degrees c.

explanation: