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A solution has an osmotic pressure of 0....

A solution has an osmotic pressure of 0.821 atm at 300 K. Its concentration would be :

A

`0.33`

B

`0.066`

C

`0.3xx10^(-2)`

D

3

Text Solution

Verified by Experts

The correct Answer is:
C
`Delta T_(b)=ik_(b)xx m therefore Delta T_(b) prop i`
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NARAYNA-SOLUTIONS & COLLIGATIVE PROPERTIES -EXERCISE : 3
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  2. Which of the following azeotropic solutions has the boiling point less...

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  3. A solution has an osmotic pressure of 0.821 atm at 300 K. Its concentr...

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  4. An azeotropic mixture of HCl and water has

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  5. Which of the following aqueous solution has the highest boiling point

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

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  7. The molarity of a solution obtained by mixing 800 mL of 0.5 M HCl with...

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  8. Which of the following colligative property can provide molar mass of ...

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  9. When non-ideal solution was prepared by mixing 30 mL chloroform and 50...

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  10. The amount of solute (molar mass 60 g mol^(-1)) that must be added to ...

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  11. Which of the following compounds has the lowest melting point ?

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  12. The freezing point depression constant for water is 1.86^(@)K Kgmol^(-...

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  16. Among the following 0.10 m aqueous solutions, which one will exhibit t...

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  17. What is the mole fraction of the solute in a 1.00 m aqueous...

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  18. What is the mass of the precipitate formed when 50 mL of 16.9% solutio...

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  19. The boiling point of 0.2 mol kg^(-1) solution of X in water is greater...

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  20. Which of the following electrolytes has the same value of van't Hoff f...

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