Molarity Calculator
For preparing laboratory solutions
Instructions
- Use the tabs to switch between calculation modes
- Enter all required values with appropriate units
- Results will be displayed at the bottom of the form
- Hover over units for conversion information
Calculate Molarity from Mass
Calculate Mass from Molarity
Formula:
Molarity (M) = (mass / molecular weight) / volume (in liters)
Result
The molarity of your solution is: M
Features of this Molarity Calculator
- Dual Calculation Modes:
- Calculate molarity from mass of solute
- Calculate required mass from desired molarity
- Comprehensive Unit Support:
- Mass units: g, mg, μg
- Volume units: L, mL
- Molarity units: M, mM, μM