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An aqueous solution of methanol in water...

An aqueous solution of methanol in water has vapour pressure

A

Equal to that of water

B

Equal to that of methanol

C

More than that of water

D

Less than that of water

Text Solution

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The correct Answer is:
C
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MOTION-LIQUID SOLUTION-EXERCISE-1 OBJECTIVE PROBLEMS JEE MAIN
  1. The relative lowering in vapour pressure is:

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  2. When one mole of non-volatile solute is dissolved in three moles of so...

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  3. An aqueous solution of methanol in water has vapour pressure

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  4. Boiling point of water is defined as the temperature at which:

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  5. Which of the following is not a colligative property?

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  6. Solute when dissolved in water:

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  7. The elevation of boiling point method is used for the determination of...

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  8. Which of the following statement are CORRECT for the boiling ...

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  9. In cold countries, ethylene glycol is added to water in the radiators ...

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  10. The molal elevation/depression constant depends upon -

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  11. An example of colligative property is

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  12. Which solution will show maximum elevation in b.pt:

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  13. Which of the following 0.1 M aqueous solutions will have the lowest fr...

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  14. The correct relationship between the boiling points of very dilute sol...

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  15. Which aqueous solution has minimum freezing point?

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  16. The correct relationship between the boiling points of very dilute sol...

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  17. A 0.001 molal aqueous solution of a complex [MA8] has the freezing poi...

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  18. When a substance is dissolved in a solvent the vapour pressure of solv...

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  19. Which of the following aqueous solution should have the highest boilin...

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  20. An unripe mango placed in a concentrated salt solution to prepare pick...

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