Question

a saturated solution is prepared by dissolving 25g of common salt in 100g of water at 298k. calculate the concentration of this solution.​

Answer 1

Answer:-

MASS BY MASS % = $\frac{Mass Of Solute (g)}{MassOf Solution(g)}$ × 100

                               = $\frac{25}{125}$ % × 100

                               = $\frac{1}{5}$ × 100 %

                  = 20 %

||MrCuteKing||