An ideal solution is formed by mixing two volatile liquids A and B. Xa and Xb are the mole fractions of A and B respectively in the solution and Ya and Yb are the mole fraction of A and B respectively in the vapour phase. A plot of 1/ Ya along y axis against 1/Xa along x axis gives a straight line . What is the slope of straight line

Dear Student,

The slope of graph are computed as below,
 
1. Draw small triangle over the line for finding slope

2. The equation for slope is,

slope = yx=y1-y2x1-x2
The slope method is common for all graphical plots in calculation and for the given statement the slope is,

slope =ya-ybxa-xb

Regards.

  • -65
What are you looking for?