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Mixture of chloroform and acetone shown ...

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

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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

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

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JMD PUBLICATION-SOLUTIONS-EXAMPLE
  1. State and explain : Raoult's law for volatile solute.

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  2. State and explain : Raoult's law for non-volatile solute.

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  3. Mixture of chloroform and acetone shown a negative deviation from Raou...

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  4. What are Azeotropes ?

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  5. Write differences between ideal and non-ideal solutions.

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  6. What are colligative properties ? Name four such properties.

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  7. Show that relative lowering in vapour pressure is a colligative proper...

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  8. How will you calculate the molecular mass of a solute with the help of...

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  9. Define boiling point and find out expression for the molecular mass of...

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  10. Define molar elevation constant.

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  11. How will you show that elevation in boiling point is a colligative pro...

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  12. How will you show that depression in freezing point is a colligative p...

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  13. How will you show that depression in freezing point is a colligative p...

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  14. Why is it advised to add ethylene glycol to water in a car radiator wh...

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  15. Sodium chloride solution freezes at lower temparature than water but b...

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  16. What is Osmotic pressure?

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  17. Show that osmotic pressure is a colligative property?

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  18. Why determination of osmotic pressure is preffered for finding molecul...

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  19. Differentiate between diffusion and osmosis.

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  20. What are isotonic,hypertonic and hypotonic solutions.

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