Molar fraction: Difference between revisions

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(New page: The molar fraction of a component i in a mixture is defined as: :<math>X_i = \frac{n_i}{\sum_{j=1}^{N} n_j} </math>)
 
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The molar fraction of a component i in a mixture is defined as:
The molar fraction of a component i in a mixture is defined as:
:<math>X_i = \frac{n_i}{\sum_{j=1}^{N} n_j} </math>
:<math>X_i = \frac{n_i}{\sum_{j=1}^{N} n_j} </math>
where <math> n_i </math> is the number of moles of component i.

Revision as of 13:36, 19 February 2009

The molar fraction of a component i in a mixture is defined as:

where is the number of moles of component i.