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Arrange the following in increasing orde...

Arrange the following in increasing order of their vapour pressure at room temperature. (Water, salt solution in water, alcohol – water solution)

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USHA PUBLICATION-SOLID STATE-EXERCISE
  1. Define Ebullioscopic constant.

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  2. Define cryoscopic constant.

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  3. Arrange the following in increasing order of their vapour pressure at ...

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  4. Between sea water and drinking water which will freeze at lower temper...

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  5. A liquid with low vapour pressure at room temperature will have boili...

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  6. What do you mean by colligative properties?

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  7. For a non-electrolyte van’t Hoff factor is .

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  8. What is unit of molal depression constant?

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  9. What do you mean by ideal solution?

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  10. What are the characteristics of ideal solution?

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  11. Which type of deviation from Raoult’s law is shown by benzene – methan...

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  12. Give an example each of ideal solution and non-ideal solution.

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  13. Write the characteristics of non-ideal solution.

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  14. What type of solution is methanol water liquid system?

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  15. Give the expression for the relative lowering in vapour pressure.

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  16. What type of deviation from Raoult’s law is shown by acetone – chlorof...

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  17. Which of the following has higher vapour pressure? (mercury, water)

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  18. Which type of solution show abnormal colligative properties?

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  19. In which type of solution observed molecular mass of solute is greater...

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  20. When will be the value of vant Hoff factor greater than one?

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