Statement-1: Acetone + Carbon disulfide solution shows positive deviation from Raoult’s law.
Statement-2: Acetone + Aniline solution shows a positive deviation from Raoult’s law.

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Both statement-1 and statement-2 are wrong

Statement-1 is correct and statement-2 is wrong

Statement-1 is wrong and statement-2 is correct

Both statement-1 and statement-2 are correct

answer is C.

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Detailed Solution

The mixture of acetone and carbon disulfide deviates positively from Raoult's law. Raoult's law does not accurately predict the observed vapour pressure of any component or the overall vapour pressure.

The mixture of acetone and aniline deviates negatively from Raoult's law. Raoult's law predicts that the observed vapour pressure of each component and the total vapour pressure will be lower.

Option C is the required response because Statement 1 is true and Statement 2 is false.

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