Tardigrade
Tardigrade - CET NEET JEE Exam App
Exams
Login
Signup
Tardigrade
Question
Chemistry
When attraction between A-B is more than that of A-A and B - B, the solution will show
Question Error Report
Question is incomplete/wrong
Question not belongs to this Chapter
Answer is wrong
Solution is wrong
Answer & Solution is not matching
Spelling mistake
Image missing
Website not working properly
Other (not listed above)
Error description
Thank you for reporting, we will resolve it shortly
Back to Question
Thank you for reporting, we will resolve it shortly
Q. When attraction between $A-B$ is more than that of $A-A$ and $B - B$, the solution will show
Manipal
Manipal 2018
A
positive deviation from Raoult's law
B
negative deviation from Raoult's law
C
no deviation from Raoult's law
D
Cannot be predicted
Solution:
When $A-B$ attractions are greater than $A-A$ and $B-B$, then less vapours are formed and hence, solution shows negative deviation.