Molarity is the measure of how many moles has a liter of solution.
It means that it can be used as a conversion factor to find how many liters of solutions are needed.
[tex]0.185mol\cdot\frac{1l}{0.453mol}=0.41l[/tex]Convert the amount of liters to milliliters:
[tex]0.41l\cdot\frac{1000ml}{1l}=410ml[/tex]410ml of the solutions are needed for the required amount of NaNO₃.
