Question

To make a saturated solution, 20 g of sodium chloride is dissolved in 80 g of

water at 200C. Find its concentration at the same temperature.​​

Answer 1

Answer:

136 g

Explanation:

Mass of solute (sodium chloride) = 36 g

           Mass of solvent (water) = 100 g

           Mass of solution

           = Mass of solute + Mass of solvent

           = 36 g + 100 g = 136 g