This preview shows pages 1–2. Sign up to view the full content.
This preview has intentionally blurred sections. Sign up to view the full version.View Full Document
Unformatted text preview: 3.3. IDEAL MIXTURES OF IDEAL GASES 79 One can find a convenient relation between species molar concentration and species mole fraction by the following operations i = n i V n n , (3.49) = n i n n V , (3.50) = y i . (3.51) A similar relation exists between species molar concentration and species mass fraction via i = n i V m m M i M i , (3.52) = m V = m i bracehtipdownleft bracehtipuprightbracehtipupleft bracehtipdownright n i M i mM i , (3.53) = = c i bracehtipdownleftbracehtipuprightbracehtipupleftbracehtipdownright m i m 1 M i , (3.54) = c i M i . (3.55) The specific volumes, mass and molar, are similar. One takes v = V m , v = V n , (3.56) v i = V m i , v i = V n i . (3.57) Note that this definition of molar specific volume is not the partial molar volume defined in the chemical engineering literature, which takes the form v i = V/n i | T,P,n j ,i negationslash = j ....
View Full Document
This note was uploaded on 11/26/2011 for the course EGN 3381 taught by Professor Park-sou during the Fall '11 term at FSU.
- Fall '11