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How is the sign of ∆ mix H related to positive and negative deviations from Raoult's law?

Options

  1. AWhen ∆ mix H is positive, it corresponds to positive deviations from Raoult's law, and when ∆ mix H is negativ
  2. BWhen ∆ mix H is positive, it corresponds to negative deviations from Raoult's law, and when ∆ mix H is negativ
  3. CThe sign of ∆ mix H is not related to deviations from Raoult's law.
  4. DWhen ∆ mix H is positive, it indicates that Raoult's law is followed exactly, and when ∆ mix H is negative, it

Correct answer

A. When ∆ mix H is positive, it corresponds to positive deviations from Raoult's law, and when ∆ mix H is negativ

Step-by-step solution

Correct Option is : (A) When ∆ mix H is positive, it corresponds to positive deviations from Raoult's law, and when ∆ mix H is negative, it corresponds to negative deviations.

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