The Molarity of a Solution

Molarity Calculator – Calculate Molar Concentration Easily

Use this free molarity calculator to determine the molar concentration of a solution. Enter the molecular weight of your compound, the mass you are using, and the solution volume. You can enter the volume in either litres (L) or millilitres (mL), and the calculator will convert it automatically.

Molecular Weight (g/mol):


Mass of Compound (g):


Solution Volume:
L mL

Result:

How the Calculation Works: