Enter the initial molarity, initial volume, and final volume into the calculator to determine the final molarity from dilution.

- Dilution Factor Calculator (Dilutant to Stock Ratio)
- Dilution Calculator
- Henderson Hasselbalch Calculator

## Molarity Dilution Formula

The following formula can be used to calculate the final molarity of a diluted substance.

M2 = M1*V1/V2

- Where M2 is the final molarity (moles/L)
- M1 is the initial molarity (moles/L)
- V1 is the initial volume (L)
- V2 is the final volume (L)

## Molarity Dilution Definition

Molarity dilution is the process of decreasing the amount of moles of a substance per volume of a solution through the process of dilution.

**What is dilution? **

Dilution is the decreasing of a concentration of a substance through adding of a base or another substance.

## Molarity Dilution Example

How to calculate a molarity dilution?

**First, determine the initial molarity.**Measure or calculate the initial molarity.

**Next, determine the initial volume.**Measure the initial volume of the solution.

**Next, determine the final volume.**Measure the final volume of solution after dilution has occurred.

**Finally, calculate the molarity.**Calculate the final molarity using the equation above.

## FAQ

**What is molarity dilution?**

Molarity dilution is the process of reducing the concentration of moles per unit volume of a solution of a specific substance.