Solutions Question 17

Question: Which of the following solution in water possesses the lowest vapour pressure [BHU 1996]

Options:

A) $ 0.1,(M),NaCl $

B) $ 0.1,(N),BaCl_2 $

C) $ 0.1,(M),KCl $

D) None of these

Show Answer

Answer:

Correct Answer: B

Solution:

$ BaCl_2 $ gives maximum ion hence it is shows lowest vapour pressure.



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