Molality Calculator

Molality(M): Number oƒ moles oƒ soluteWeight oƒ solvent in kg 

Enter the unknown value as ‘x’

Number of moles of solute: mol

Weight of solvent in kg: kg

Molality(M): mol/kg

x =


Molality Calculator is a free online tool that displays the molality for the given solution. BYJU’S online molality calculator tool makes the calculation faster, and it displays the molality of a chemical solution in a fraction of seconds.

How to Use the Molality Calculator?

The procedure to use the molality calculator is as follows:

Step 1: Enter the number of moles of solute and weight of solvent,  x for the unknown value in the input field

Step 2: Now click the button “Calculate x” to get the result

Step 3: Finally, the molality of the chemical solution will be displayed in the output field

What is Meant by Molality?

In chemistry, the molality is defined as the number of moles of solute per kilogram of solvent. It is the property of a chemical solution. The SI unit to represent the molality is mol/kg. For example, the chemical solution with a molality of 5 mol/kg is defined by 5 molal or 5m. Basically, the molality of a chemical solution is used, because the value of the chemical solution is not changed with respect to change in temperature.


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