What are the molar and molal concentrations of a #9.27*g# mass of sodium chloride dissolved in #30*mL# of water?
1 Answer
Sep 6, 2017
Well, we can work out the
Explanation:
On the other hand....
We expect the molarity to be near as dammit to the molality, even for this concentrated solution.....given that in this instance, volume of solution would be relatively unchanged with respect to the pure solvent.