Home
Class 12
CHEMISTRY
The osmotic pressure of 0.1 M sodium chl...

The osmotic pressure of 0.1 M sodium chloride solution at `27 ^@C` is

A

4.0 atm

B

2.46 atm

C

4.92 atm

D

1.23 atm

Text Solution

Verified by Experts

The correct Answer is:
C
`pi=iCRT`
`pi = 2 xx 0.1 xx 0.0821 xx 300, (i=2, T = 273 + 27 = 300 K)`
`pi = 4.92` atm
Promotional Banner

Topper's Solved these Questions

  • SOLUTIONS

    MTG GUIDE|Exercise CHECK YOUR NEET VITALS|25 Videos

  • SOLUTIONS

    MTG GUIDE|Exercise AIPMT/NEET MCQs|23 Videos

  • SOLUTIONS

    MTG GUIDE|Exercise AIPMT/NEET MCQs|23 Videos

  • SOLID STATE

    MTG GUIDE|Exercise AIPMT/NEET MCQS |17 Videos

  • SURFACE CHEMISTRY

    MTG GUIDE|Exercise AIMPT/NEET MCQS|11 Videos

Similar Questions

Explore conceptually related problems

If the osmotic pressure of 0.010 M aqueous solution of sucrose at 27^(@)C is 0.25 atm, then the osmotic pressure of a 0.010 M aqueous solution of NaCl at 27^(@)C is

Assertion (A): The osmotic pressure of 0.1 M urea solution is less than 0.1 M NaCl solution. Reason (R ): Osmotic pressure is not a colligative property.

The osmotic pressure of a decimolar solution of glucose at 30^(@)C is :

The osmotic pressure of a decimolar solution of glucose at 30^(@)C is :

The osmotic pressure of one molar solution at 27^(@)C is

The osmotic pressure of 0.1 M glucose and 0.1 M sucrose solution are the same because

Why is freezing point depression of 0.1 M sodium chloride solution nealy twice than that of 0.1 M glucose solution ?

MTG GUIDE-SOLUTIONS -NEET CAFE (TOPICWISE PRACTICE QUESTIONS)
  1. The expression to compute molar mass of a solute from the elevation of...

    Text Solution

    |

  2. Assuming 100% ionisation, the increasing order of the freezing point o...

    Text Solution

    |

  3. The osmotic pressure of 0.1 M sodium chloride solution at 27 ^@C is

    Text Solution

    |

  4. A solution prepared by dissolving 15 g of non-volatile solute in 270 g...

    Text Solution

    |

  5. Osmotic pressure of urea solution at 10^@C is 500 mm. The solution is ...

    Text Solution

    |

  6. Calculate the weight of ethylene glycol (an effective antifreeze) that...

    Text Solution

    |

  7. Calculate the osmotic pressure at temperature 37^@C of an aqueous solu...

    Text Solution

    |

  8. Calculate the boiling point of a solution made by dissolving 38.5 g of...

    Text Solution

    |

  9. A solution containing 0.5216 g of naphthalene (molecular weight = 128....

    Text Solution

    |

  10. Calculate the freezing point of a solution of urea in water which boil...

    Text Solution

    |

  11. The percentage dissociation of a 0.011 m aqueous solution of K3[Fe(CN)...

    Text Solution

    |

  12. Calculate the osmotic pressure at 0^@C of a 0.18 m aqueous solution of...

    Text Solution

    |

  13. The freezing point of solution made by dissolving 1.1 g of CoCl2.6NH3 ...

    Text Solution

    |

  14. The osmotic pressure of solution increases if

    Text Solution

    |

  15. An aqueous solution containing 1 g of urea boils at 100.25 °C. The aqu...

    Text Solution

    |

  16. The osmotic pressure of 5% (mass/volume) solution of cane sugar at 150...

    Text Solution

    |

  17. Which of the following method is used for measuring the osmotic pressu...

    Text Solution

    |

  18. The normal boiling point of water is 373 K (at 760 mm). Vapour pressur...

    Text Solution

    |

  19. 1.8 g of fructose (C6H(12)O6) is added to 2 kg of water. The freezing ...

    Text Solution

    |

  20. For determination of molar mass of colloids, polymers and protein whic...

    Text Solution

    |