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V.P. of solvent in pure state is 600 mm ...

V.P. of solvent in pure state is 600 mm Hg, when a non-volatile solute is added to it vapour pressure of solution becomes 594 mm Hg, then `x_(B)` will be

A

0.01

B

0.1

C

0.99

D

0.9

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AAKASH INSTITUTE-SOLUTIONS-ASSIGMENT (SECTION-A)
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  2. Vapour pressure is the pressure exerted by vapours

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  3. V.P. of solvent in pure state is 600 mm Hg, when a non-volatile solute...

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  4. Which pair will form ideal solution ?

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  5. A solution is non-ideal when

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  6. A 500 g toothpaste sample has 0.2 g fluoride concentration. What is th...

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  7. Azeotropy is the property of

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  8. 18% (w/V) solution of urea (Mol. Mass=60) is

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  9. If an ideal solution is made by mixing 2 moles of benzene (p^(@)=266mm...

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  10. 100 ml of liquid A and 25 ml of liquid B is mixed to give a solution w...

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  11. Pure water boils at 373 K and pure nitric acid boils at 359 K. The aze...

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  12. A solution with osmotic pressure pi(1) is separated from another solut...

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  13. Correct statement among the following regarding osmosis is

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  14. 1 mole glucose is added to 1 L of water K(b)(H(2)O)=0.512" K kg mole"^...

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  15. At freezing point of a solution there is always

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  16. Liquids A(p(A)^(@)=360" mm Hg") and B(p(B)^(@)=320" mm Hg") are mixed....

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  17. Which of the following chemical entities can act as semipermeable memb...

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  18. Which of the following is a colligative property ?

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  19. Which one of the following pairs of solution can we expect to be isoto...

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  20. The molal elevation/depression constant depends upon -

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