For solution formed by mixing liquids L and M, the vapour pressure of L plotted against the mole fration of M in solution is shown in the following figure. Here X_(L)" and " X_(M) represent mole fractions of L and M, respectively, in the solution, The correct statement(s) applicable to this system (are)

For solution formed by mixing liquids L and M, the vapour pressure of

1.	For solution formed by mixing liquids L and M, the vapour pressure of L plotted against the mole fration of M in solution is shown in the following figure. Here X_(L)" and " X_(M) represent mole fractions of L and M, respectively, in the solution, The correct statement(s) applicable to this system (are)
Answer» The point Z represents VAPOUR pressure of liquid M and Raoult's law is obeyed form `X_(L)=0 " to " X_(L)=1` Attractive intermolecular intermolecular INTERATIONS between L-L in pure liquid L And M-M in pure liquid M are strong than between L-M when mixed in solution. The point Z represent vapour pressure of pure liquid M and Raoult's law is obeyed when `X_(L)to 0` The point Z represents vapour pressure of pure liquid L and Raoult's law obeyed when `X_(L)to1`. Solution : (b,d) For ideal solution obeying Raoult's law. `P_(L)=(1-X_(M))P_(L)^(@)-X_(M)P_(L)^(@)` `"Graph betwee"P_(L)&"slope=-ve` Since the solution EXHIBITS position exhibits Raoult's Law. L-M interaction`ltL-L & M -M` interactions point Z represents intercept intercept whic is `P_(L)^(@)"when" X_(L)to 1`. Thus, both statements (b) and (d) are correct.