Home
Class 12
CHEMISTRY
The osmotic pressure of a solution conta...

The osmotic pressure of a solution containing `40 g` of solute `("molecular mass 246")` per litre at `27^(@)C` is `(R=0.0822 atm L mol^(-1))`

A

0.1 atm

B

0.4 atm

C

0.2 atm

D

0.8 atm

Text Solution

Verified by Experts

The correct Answer is:
B
`piV = "Mass"/("Molar Mass") xx R xxT `
`pi xx 1 = 4/246 xx 0.082 xx 300`
`pi = 0.4 atm`
Promotional Banner

Topper's Solved these Questions

  • SOLUTION & COLLIGATIVE PROPERTIES

    NIKITA PUBLICATION|Exercise Questions from Competition Exam|43 Videos

  • SOLUTION & COLLIGATIVE PROPERTIES

    NIKITA PUBLICATION|Exercise Questions from Competition Exam|43 Videos

  • SOLID STATE

    NIKITA PUBLICATION|Exercise Question from Competition Exam|39 Videos

Similar Questions

Explore conceptually related problems

The oscotic pressure of a solution containing 0.1 mol of solute per litre at 273 K is

The osmotic pressure of solution containing 34.2 g of cane sugar (molar mass = 342 g mol^(-1) ) in 1 L of solution at 20^(@)C is (Given R = 0.082 L atm K^(-1) mol^(-1) )

The osmotic pressure at 17^(@)C of aqueous solution containing 1.75g of sucrose per 150ml solution is

Osmotic pressure of solution containing 0.6 g urea and 3.42 g sugar in 100 ml at 27^@C

The osmotic pressure of a solution containing 5 g of substance (molar mass =100) in 308 m L of solution was found to be 4.0 atm at 300 K . Calculate the value of solution constant (R)

The osmotic pressure of a solution containing 30g of a substance in 1 litre solution at 20^(@)C is 3.2 atmosphere. Calculate the value of S. The molecular mass of solute is 228.

Calculate the osmotic pressure of a solution containing 0.02 mol of NaCl and 0.03 mol of glucose in 500 mL at 27^(@)C .

NIKITA PUBLICATION-SOLUTION & COLLIGATIVE PROPERTIES -Multiple Choice Questions (Numericals)
  1. The solute 'A' is a ternary electrolyte and solute 'B' is a non- elect...

    Text Solution

    |

  2. A 3.42% (wt.//vol.) solution of cane sugar is isotomic with a 5.96% (w...

    Text Solution

    |

  3. The osmotic pressure of a solution containing 40 g of solute ("molecul...

    Text Solution

    |

  4. The vapour pressure of benzene at80^(@)C is lowered by 10mm by dissovi...

    Text Solution

    |

  5. A solution containing 500 g of a protein per liter is isotonic with a...

    Text Solution

    |

  6. The osomotic pressure of a solution at 0^(@)C is 4 atm. What will be i...

    Text Solution

    |

  7. The solution containing 4.0gm of a polyvinyl chloride polymer in 1 lit...

    Text Solution

    |

  8. The relationship between osmotic pressure at 273 K when 10 g glucose (...

    Text Solution

    |

  9. Insulin (C(2)H(10)O(5))(n) is dissolved in a suitable solvent and the ...

    Text Solution

    |

  10. A solution of protein (extracted from carbs) was prepared by dissolvin...

    Text Solution

    |

  11. If pi(1) is the osmotic pressure of solution containing 6 g. of acetic...

    Text Solution

    |

  12. The osmotic pressure (in atm.) of a 1 M solution a non-electrolyte at ...

    Text Solution

    |

  13. The osmotic pressure of a 0.5 M solution of NaCl at 0^(@)C will be

    Text Solution

    |

  14. The solute 'A' is a ternary electrolyte and solute 'B' is a non- elect...

    Text Solution

    |

  15. Which compound corresponds vant Hoff factor (i) to be equal to 2 in di...

    Text Solution

    |

  16. The values of observed and calculated molecular weights of silver nitr...

    Text Solution

    |

  17. The solution containing 4g of KBr dissolved in 100 g of water freezes ...

    Text Solution

    |

  18. The values of observed and calculated molecular weights of calcium nit...

    Text Solution

    |

  19. The Van't Hoff factor of very dilute solution of Ca(NO(3))(2)

    Text Solution

    |

  20. KBr is 80 % dissociated in solution. The freezing point of a 0.5 molal...

    Text Solution

    |