Notifications
Clear all
0
26/12/2020 3:49 pm
Topic starter
To make a saturated solution, 36 g of sodium chloride is dissolved in 100 g of water at 293 K. Find its concentration at this temperature.
1 Answer
0
26/12/2020 3:52 pm
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
Concentration = Mass of solute/Mass of solution x 100
= 36/136 x 100
= 26.47%