CET Karnataka Engineering CET - Karnataka Engineering Solved Paper-2011

  • question_answer
    A solution of two liquids boils at a temperature more than the boiling point of either of them. Hence, the binary solution shows

    A)  negative deviation from Raoult?s law

    B)  positive deviation from Raoult?s law

    C)  no deviation from Raoult?s law

    D)  positive or negative deviation from Raoult?s law depending upon the composition

    Correct Answer: A

    Solution :

    Solutions boils at relatively higher temperature, vapour pressure of solution is less. Hence, it shows negative deviation from Raoult's law.


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