Calculateur de Molarité Gratuit

Calculez la molarité à partir du nombre de moles et du volume. Calculateur de chimie gratuit.

mol
L

Molarité

0.5000 M

Millimolar500.00 mM

Molarity vs Moles of Solute

Voir la formule →

Formule

## How to Calculate Molarity ### Formula **M = n / V** Where: - **M** = molarity (mol/L) - **n** = moles of solute - **V** = volume of solution in liters Molarity expresses concentration as moles of solute per liter of solution.

Exemple Résolu

You dissolve 0.5 moles of NaCl in 1 liter of water.

  1. 01M = n / V
  2. 02M = 0.5 mol / 1 L
  3. 03M = 0.5 M

Questions Fréquentes

What is molarity?

Molarity (M) is the number of moles of solute dissolved per liter of solution. A 1 M solution contains 1 mole of solute per liter.

Is molarity the same as concentration?

Molarity is one way to express concentration. Other measures include molality, mass percent, and mole fraction.

How does temperature affect molarity?

Molarity changes with temperature because volume expands or contracts. For temperature-independent concentration, use molality.

Apprendre

Understanding Molarity

Calculatrices Associées

Molality Calculator

Calculate molality from moles and mass of solvent.

Dilution Calculator

Calculate final concentration after diluting a solution.

Moles to Grams Calculator

Convert moles to grams using molar mass.