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The relative lowering of vapour pressure...

The relative lowering of vapour pressure is equal to the mole fraction of the non-volatile solute. This statement was given by:

A

Raoult

B

Henry

C

Joule

D

Dalton

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The correct Answer is:
A
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The relative lowering of vapour pressure is equal to mole fraction of the solute. This is known as

Lowering in vapour pressure is the highest for:

The relative lowering of vapour pressure in case of dilute solutions is directly proportional to :

The mole fraction of solute in molal aqueous solution is

What do you know by relative lowering of vapour pressure?

Derive the relationship between relative lowering of vapour pressure and molar mass of non-volatile solute.

The lowering of vapour pressure of a solvent by the addition of a non-volatile solute to it , is directly proportional to :

MBD PUBLICATION-SOLUTIONS-QUESTION BANK
  1. When crystal of the solute is introduced into a super saturated soluti...

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  2. Vapour pressure of a solution containing non-volatie solute is:

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  3. The relative lowering of vapour pressure is equal to the mole fraction...

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  4. Assuming each salt to be 90% dissociated which of the following will h...

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  5. When a solution is separated from a solvent by semipermeable membrane,...

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  6. When a substabce is dissolved in a solvent, the vapour pressure of sol...

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  7. If a thin slice of sugar beet is placed in concentrated solution of Na...

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  8. The temperature at which vapour pressure of a solvent in its liquid an...

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  9. As a result of osmosis, the volume of the concentrated solution:

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  10. The osmotic, pressure of a solution can be accurately measure in the s...

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  11. Dissolution of a solute is an exothermic process if:

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  12. The boiling point of an azeotropic mixture of water and ethyl alcohol ...

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  13. Which solution would exhibit abnormal osmotic pressure ?

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  14. Van't Hoff factor(i):

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  15. Acetic acid on dissolution in benzene will show:

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  16. Which salt shows maximum osmotic pressure in its 1 M solution ?

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  17. Solutions distilled without change in composition at a temperature are...

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  18. To form a super saturated solution of salt one must:

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  19. By adding water to the solution, its:

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  20. The elevation in boiling point for one molal solution of a solute in a...

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