How this calculator works
Molarity is M = n/V, where n is moles of solute and V is total solution volume in liters.
Formula
M=n/VMolar concentration from amount of solute in moles and total solution volume in liters.
Worked example
Verified example is a verified test case used by the calculation engine.
Assumptions and limitations
- Solution volume must be greater than zero.
- The volume input is the total solution volume, not solvent volume.
- Use moles and liters for a result in mol/L.
Methodology & sources
This calculator uses deterministic, versioned calculation logic. The formula and verified examples above are part of the calculation definition used by CalcuMint. Technical calculation version: 1.
- CalcuMint deterministic chemistry engine
Frequently asked questions
What volume should I enter?
Enter the final total solution volume in liters.
Can the solution volume be zero?
No. Molarity divides by solution volume, so it must be positive.