Molarity Calculator
Calculate molarity, moles, mass, volume for solutions and perform dilution calculations
Select Calculation
Choose what you want to calculate
Input Parameters
Enter values for molarity calculation
Formulas & Information
Molarity (M): M = n / V
Concentration in moles per liter (mol/L)
Concentration in moles per liter (mol/L)
Moles (n): n = M × V
Amount of substance in moles
Amount of substance in moles
Mass: mass = n × MW
Mass in grams = moles × molar mass
Mass in grams = moles × molar mass
Volume (V): V = n / M
Volume in liters
Volume in liters
Dilution: M₁V₁ = M₂V₂
Initial concentration × initial volume = Final concentration × final volume
Initial concentration × initial volume = Final concentration × final volume
Units: M = mol/L, n = mol, V = L, mass = g, MW = g/mol
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