Molarity Calculator

Calculate solution concentration in moles per liter.

Molarity

0.25 mol/L

250 mmol/L

Solute0.5 mol

Solution volume2 L

Formulamolarity = moles ÷ solution volume

About the Molarity Calculator

Calculate solution concentration in moles per liter.

It runs entirely in your browser — nothing you type is sent to a server — and the result updates as you edit the inputs. Estimates are for educational and informational purposes only; see ourdisclaimer.

Common searches

chemistry
concentration
mol/l

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