Insert the information in the form and the calculator will determine the mole fraction.


What is the mole fraction?


The mole fraction is the unit of the amount of a constituent (ni) divided by the total amount of all constituents in a mixture (n tot). It is also called the molar fraction.


How to calculate mole fraction?


To calculate mole fraction you should use the following formula:
mole fraction = solute / (solute + solvent)


Why use mole fraction?


The mole fraction is used to represent the number of molecules of a specific component in a mixture devided by the total number of moles in the mixture. In smiple words the mole fraction is used to express hte concentration of a solution.


Other people also used:

Percent Yield

It's a measurement of the quantity of moles of a specific product formed in relation to the reactant consumed in a chemical reaction.

PPM to Molarity

This is a tool that converts PPM to molarity.

Solution Dilution

It's the process of decreading the concentration of a solute in a solution by mixing it with more solvent like adding more water to the solution.

Activation Energy

The activation energy is the minimum amount of energy required to active molecules so they can undergo a chemical reaction.

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