Preferred Label : amount fraction x (y for gaseous mixtures);
Detailed label : amount fraction, x (y for gaseous mixtures);
IUPAC definition : Amount of a constituent divided by the total amount of all constituents in the mixture.
It is also called mole fraction. Amount fraction is equal to the number fraction:
the number of entities of one constituent divided by the total number of entities
in the mixture.;
Origin ID : A00296;
See also
Amount of a constituent divided by the total amount of all constituents in the mixture.
It is also called mole fraction. Amount fraction is equal to the number fraction:
the number of entities of one constituent divided by the total number of entities
in the mixture.