1.

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

Answer»

The POINT Z represents VAPOUR pressure of pure liquid M and Raoult's LAW is obeyed from `x_L` = 0 to `x_L` = 1
Attractive intermolecular interactions between L–L in pure liquid L and M-M in pure liquid M are stronger than those between L–M when mixed in solution
The point Z represents vapour pressure of pure liquid M and Raoult's law is obeyed when `x)L rarr 0`
The point Z represents vapour pressure of pure liquid L and Raoult's law is obeyed when `x_L rarr 1`

Answer :B::D


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