User:Milton Beychok/Sandbox
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The mole fraction is a measure of the concentration of a component substance in a mixture of substances. It is defined as the number of moles of a component substance in a mixture divided by the total number of moles of the mixture. It may be expressed as:
where: | |
= the mole fraction of component in the mixture | |
= the number of moles of component in the mixture | |
= the number of moles of component in the mixture | |
= the number of moles of component in the mixture | |
= the total number of moles in the mixture |