Enter the number of moles of solute and the volume of the solvent into the calculator to determine the concentration of the solution. This calculator can also evaluate any of the variables given the others are known.

Moles To Concentration Formula

The following formula is used to calculate the concentration of a solution in molarity (M).

C = n / V

Variables:

  • C is the concentration of the solution (M)
  • n is the number of moles of solute (mol)
  • V is the volume of the solvent (L)

To calculate the concentration of a solution, divide the number of moles of solute by the volume of the solvent in liters. The resulting value is the concentration of the solution in molarity (M), which represents the number of moles of solute per liter of solution. This conversion is essential in various chemical calculations and experiments.

What is Moles To Concentration?

Moles to concentration is a conversion process used in chemistry to determine the concentration of a solution. This is typically done by dividing the number of moles of a solute (the substance being dissolved) by the volume of the solvent (the substance doing the dissolving) in liters. The resulting concentration is often expressed in molarity (M), which is the number of moles of solute per liter of solution. This conversion is crucial in various chemical calculations and experiments.

How to Calculate Moles To Concentration?

The following steps outline how to calculate the Moles To Concentration using the formula C = n / V.


  1. First, determine the number of moles of solute (n) (mol).
  2. Next, determine the volume of the solvent (V) (L).
  3. Next, gather the formula from above = C = n / V.
  4. Finally, calculate the concentration of the solution (C) (M).
  5. After inserting the variables and calculating the result, check your answer with the calculator above.

Example Problem:

Use the following variables as an example problem to test your knowledge.

number of moles of solute (n) (mol) = 2

volume of the solvent (V) (L) = 0.5