Answer:
Mass percent = 5.44 %
Explanation:
Given data:
Mass of solute (NaCl) = 13.6 g
Mass of solution = 250 g
Mass percent of solution = ?
Solution:
Formula:
Mass percent = mass of solute / mass of solution ×100
Mass percent = 13.6 g / 250 g × 100
Mass percent = 0.0544 × 100
Mass percent = 5.44 %
