Answer: The molarity of solution is 1.39 M
Explanation:
Molarity of a solution is defined as the number of moles of solute dissolved per liter of the solution.
[tex]Molarity=\frac{n}{V_s}[/tex]
where,
n = moles of solute =[tex]\frac{\text {given mass}}{\text {molar mass}}=\frac{125g}{60g/mol}=2.08mol[/tex]
[tex]V_s[/tex] = volume of solution in L
Now put all the given values in the formula of molality, we get
[tex]Molarity=\frac{2.08mol}{1.50L}=1.39mol/L[/tex]
Therefore, the molarity of solution is 1.39 M
