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The negative deviation occurs in

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Important Questions on Solutions

EASY
Chemistry>Physical Chemistry>Solutions>Ideal and Non-ideal Solutions
Which one of the following is incorrect for ideal solution?
EASY
Chemistry>Physical Chemistry>Solutions>Ideal and Non-ideal Solutions
Which of the following mixture is non-ideal solution?
EASY
Chemistry>Physical Chemistry>Solutions>Ideal and Non-ideal Solutions
Which of the following pair shows a positive deviation from Raoult's law?
MEDIUM
Chemistry>Physical Chemistry>Solutions>Ideal and Non-ideal Solutions
Which condition is not satisfied by an ideal solution?
MEDIUM
Chemistry>Physical Chemistry>Solutions>Ideal and Non-ideal Solutions
Solution A contains acetone dissolved in chloroform and solution B contains acetone dissolved in carbon disulphide. The type of deviations from Raoult’s law shown by solutions A and B, respectively are
MEDIUM
Chemistry>Physical Chemistry>Solutions>Ideal and Non-ideal Solutions
If two liquids A and B form a minimum boiling azeotrope at some specific composition, then which statement among the following is correct?
MEDIUM
Chemistry>Physical Chemistry>Solutions>Ideal and Non-ideal Solutions
Which of the following conditions is satisfied by a non-ideal solution?
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Chemistry>Physical Chemistry>Solutions>Ideal and Non-ideal Solutions

Which of the following is appropriate for the solution made by mixing acetone and carbon disulphide?

EASY
Chemistry>Physical Chemistry>Solutions>Ideal and Non-ideal Solutions
The mixture which shows positive deviation from Raoult’s law is
MEDIUM
Chemistry>Physical Chemistry>Solutions>Ideal and Non-ideal Solutions
Which of the following mixtures shows negative deviation from Raoult's law?
EASY
Chemistry>Physical Chemistry>Solutions>Ideal and Non-ideal Solutions
Given
Sol A: Phenol and aniline
Sol B : Chloroform and acetone
Which of following is correct as per Raoult's law?
MEDIUM
Chemistry>Physical Chemistry>Solutions>Ideal and Non-ideal Solutions
For an ideal solution, the correct option is:
EASY
Chemistry>Physical Chemistry>Solutions>Ideal and Non-ideal Solutions
Which of the following will form an ideal solution?
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Chemistry>Physical Chemistry>Solutions>Ideal and Non-ideal Solutions
Which one is not equal to zero for an ideal solution?
EASY
Chemistry>Physical Chemistry>Solutions>Ideal and Non-ideal Solutions
The boiling point of an azeotropic mixture of water-ethanol is less than that of both water and ethanol. This means that the mixture
HARD
Chemistry>Physical Chemistry>Solutions>Ideal and Non-ideal Solutions
Mixture(s) showing positive deviation from Raoult's law at 35oC is (are)
EASY
Chemistry>Physical Chemistry>Solutions>Ideal and Non-ideal Solutions
An ideal solution is formed by mixing two liquids. Which of the following options is CORRECT about change in enthalpy and change in volume upon mixing?
MEDIUM
Chemistry>Physical Chemistry>Solutions>Ideal and Non-ideal Solutions
Water +CH3OH mixture shows positive deviation from ideal solution behaviour 100 mL of water is mixed with 100 mL  of CH3OH. Then, total volume of the mixture will be
MEDIUM
Chemistry>Physical Chemistry>Solutions>Ideal and Non-ideal Solutions
The mixture that forms maximum boiling azeotrope is
EASY
Chemistry>Physical Chemistry>Solutions>Ideal and Non-ideal Solutions
For an ideal solution of two components A & B, which of the following is true?