Mixture of acetone and chloroform shows negative deviation from Raoult's law. Why?

Which of the following statement is/are correct about acetone and trichloromethane mixture? a) Mixtures of acetone and trichloromethane show positive deviation from Raoult's law b) The forces of attaction acting between molecules of acetone and trichoromethene in a mixture are stronger then those acting between the molecules in pure acetone c) Pure acetone can be obtained by the careful fractional distillation of any mixture of acetone and trichloromethane d) When acetone and trichoromethane are mixed, the enthapy change negative

Mixture of chloroform and acetone shown a negative deviation from Raoult's Law. Explain.

In a mixture, A and B compounds show negative deviation as

Which of the following does not show positive deviation from Raoult's law ?

Discuss the behaviour of non-ideal solution having negative deviations from Raoult's law.

True or false Solution of ethanol and cyclohexane shows positive derivation from Raoult's law.

What is meant by positive and negative deviation from Raoult's law and how is the sign of delta_(mix)H related to positive and negative deviation from Raoult's law?

Define azeotropes. What type of azeotrope is formed by positive deviation from Raoult's law? Give an example.