(b) (i) When does a non-ideal solution is said to show a negative devi

1.	(b) (i) When does a non-ideal solution is said to show a negative deviation ?
Answer» Solution :(b) (1) The escaping tendency of A and B will be lower when compared with an ideal solution formed by A and B. Hence the vapour pressure of such SOLUTIONS will be lower than the sum of the vapour pressure of A and B is TYPE of DEVIATION is called NEGATIVE deviation. For the negative deviation `pA lt overset (@)(p) AXXA` and `pB lt overset (@)pBxxB.`

Discussion