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The relative lowering of vapour pressure...

The relative lowering of vapour pressure is equal to the ratio between the number of

A

solute molecules to the solvent molecules

B

solute molecules to the total molecules in the solution

C

solvent molecules to the total molecules in the solution

D

solvent molecules to the total number of ions of the solute

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A
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ALLEN-SOLUTIONS-EXERCISE -02
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  2. For a dilute solution containing a nonvolatile solute, the molar mass ...

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  3. For a silute solution containing a nonvolatile solute, the molar mass ...

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  4. An aqueous solution of acetone, CH(3)COCH(3) is 10.00% acetone by weig...

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  5. The freezing poing of an aqueous solution of a non-electrolyte is -0.1...

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  6. P(A)=(235y -125xy)mm of HgP(A) is partial pressure of A,x is mole frac...

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  7. Of the following measurements the one most suitable for the determinat...

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  8. The vapour pressure of pure benzeen at 50^(@)C is 268 torr. How many m...

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  9. If P^(@) the vapour pressure of a pure solvent and P is the vapour pre...

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  10. Dry air was passed successively through a solution of 5g of a solute i...

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  11. The relative lowering of vapour pressure is equal to the ratio between...

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  12. The vapour pressure of pure liquid solvent A is 0.80atm.When a non vol...

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  13. Which of the following plots represents an ideal binary mixture?

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  14. The lowering of vapour pressure in a saturated aq. Solution of salt AB...

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  15. Which of the following represents correcty the changes in thermodynami...

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  16. FeCI(3) on reaction with K(4)[Fe(CN)(6)] in aqueous solution gives blu...

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  17. A liquid mixtue having composition corresponding to point z in the fig...

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  18. The following graph represents variation of boiling point with composi...

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  19. Which of the following is correct for a non-ideal solution of liquids ...

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  20. Acetone and carbon disulphide form binary liquid solution showing pos...

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