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Relative lowering of vapour pressure dep...

Relative lowering of vapour pressure depend only on

A

mole fraction of solute

B

Nature of solvent

C

Nature of solvent

D

Nature of solute and solvent

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CHETANA PUBLICATION-SOLUTIONS-EXERCISE
  1. The vapour pressure is least for

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  2. What is osmotic pressure?

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  3. When mango n placed in dilute aqueous solution of hydrochloric acid it...

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  4. The boiling point of 0.1 molal K4 [Fe(CN)6 ] solution will be (given...

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  5. The freezing point of equimolal aqueous solution will be higher for

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  6. The depression in freezing point 1 m urea, 1 m glucose and 1 m NaCI ar...

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  7. A homogeneous solution constitute..... number of phases

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  8. Relative lowering of vapour pressure depend only on

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  9. When NaCI added to a water.

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  10. van't Hoff factor of Ca (NO3) is

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  11. Define the term Reverse osmosis.

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  12. 0.15 molal solution of a substance boils at 373.23 K. Calculate molal...

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  13. At 298 K, 1000 cm^3 of a solution containing 4.34g of solute shows osm...

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  14. The vapour pressure of a solution containing 13xx10^(-3) kg of solute ...

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  15. What is the concentration of dissolved oxygen at 25^@C at 1 bar if par...

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  16. The observed depression in the freezing print of water for a particula...

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  17. Assuming complete dissociation, calculate the molality of an aqueous s...

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  18. Battery acid is 4.22 M aqueous H2SO4 solution, and has density of 1.21...

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  19. Boiling point of water at 750 mm of Hg is 99.63^@C. How much sucrose m...

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  20. What is solubility. Explain the different factors affecting solubility...

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