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The osmotic pressure of the solution obt...

The osmotic pressure of the solution obtained by mixing `200 "cm"^3` of 2% (mass-volume) solution of urea with `200 "cm"^3` of 3.42% solution of sucrose at `20^@C` is

A

4 bar

B

1.2 bar

C

5.2 bar

D

2.60 bar

Text Solution

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The correct Answer is:
C
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AAKASH SERIES-SOLUTIONS -Objective Exercise -2
  1. Two solutions of glucose have osmotic pressures 1.5 and 2.5 atm. IL of...

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  2. A 5.25% solutions of a substance is isotonic with 1.5% solution of ure...

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  3. 0.004M Na(2)SO(4) is isotonic with 0.01M glucose. Degree of dissociati...

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  4. The osmotic pressure of the solution obtained by mixing 200 "cm"^3 of ...

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  5. A 5% solution of cane suger is isotonic with 0.5% of X. The molecular ...

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  6. The Van't Hoff factor for 0.1 M Ba(NO3)2 solution is 2.74. The degree ...

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  7. If BaCl(2) ionizes to an extent of 80% in aqueous solution,the value o...

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  8. A decimolar solution of K4[Fe(CN)6] at 300K is 50% dissociated, then, ...

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  9. A solution containing 25.6gm of sulphur dissolved in 1000gm of naphtha...

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  10. van't Hoff factor of a 0.5% (w/w) aqueous solution of KCl which freeze...

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  11. The Osmotic pressure of solution containing 4.0g of solute (molar mass...

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  12. Average osmotic pressure of human blood is 7.4 atm at 27^@C, then tota...

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  13. At 10^@C, the osmotic pressure of urea solution was formed to be 500 m...

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  14. 18 g glucose and 6 g urea are dissolved in 1L of solution at 27^@C , t...

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  15. The osmotic pressure of blood is 7.40 atm. at 27^@C . Number of mole o...

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  16. The osmotic pressure of 5% aqueous solution of sugar (mol. Mass 342) a...

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  17. At 273K, 100"Cm"^3 of a solution containing 3gm of an unidentified sol...

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  18. Van't Hoff's factor for 0.01M aqueous solution acetic acid is 1.04, th...

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  19. An isotonic solution will produce an osmotic pressure of 10.00 atm mea...

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  20. If the degree of association is 70% for the reaction 2A hArr (A)2 ath...

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