Home
Class 12
CHEMISTRY
2 millimolar solution of sodium ferrocya...

2 millimolar solution of sodium ferrocyanide is `60%` dissociated at `27^@C` Osmotic pressure of the solution is

A

2.14 atm

B

1.02 atm

C

0.167 atm

D

0.0234 atm

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • SOLUTIONS

    PATHFINDER|Exercise QUESTION BANK|250 Videos

  • SOLUTION

    PATHFINDER|Exercise QUESTION BANK|28 Videos

  • SURFACE CHEMISTRY

    PATHFINDER|Exercise QUESTION BANK|41 Videos

Similar Questions

Explore conceptually related problems

Osmotic pressure of a solution is

What is the pH of millimolar solution of ammonium hydroxide which is 20% dissociated?

A 0.1 M solution of weak acid HA is 1% dissociated at 25^@C. What is the Ka ? If this solution is with respect to NaA 0.2M, what will be new degree of dissociation of HA and pH?

For a binary ideal liquid solution, the total pressure of the solution is given as :

Answer the following questions (Alternatives are to be noted): KBr undergoes 80% dissociation in its 0.5 (m) aqueous solution. Calculate osmotic pressure of the solution at 27^@C temperature.

20 g of a solid solute is dissolved in 180 g of water. At 100^(@)C the vapour pressure of the solution becomes 740 mmHg. Calculate relative molecular mass of the solute. (No association/dissociation of the solute takes place )

KBr undergoes 80% dissociation in its 0.5(M) aqueous solution. Calculate osmotic pressure of the solution at 27^(@)C temperature.

Two solutions of glucose have osmotic pressure 1.5 and 2.5 atm. respectively. 1 L of first solution is mixed with 2 L of second solution. The osmotic pressure of the resultant solution will be :

The highest osmotic pressure corresponds to the following solution

The number of sodium atom in 2 moles of sodium ferrocyanide is

PATHFINDER-SOLUTIONS-QUESTION BANK
  1. The relationship between osmotic pressures (pi1,pi2 and pi3) at a defi...

    Text Solution

    |

  2. Which of the following would have the highest osmotic pressure (Assume...

    Text Solution

    |

  3. 2 millimolar solution of sodium ferrocyanide is 60% dissociated at 27^...

    Text Solution

    |

  4. A complex is written as M(en)y.xBr. Its 0.05 molar solution shows 2.46...

    Text Solution

    |

  5. lf M("normal") is the normal molecular mass and alpha is the degree of...

    Text Solution

    |

  6. The van't Hoff factor i for an infinitely dilute solution of NaHSO4 is

    Text Solution

    |

  7. One mole of a solute A is dissolved in a given volume of a solvent. Th...

    Text Solution

    |

  8. The values of observed and calculated molecular mass of Ca(NO3)2 are 6...

    Text Solution

    |

  9. Acetic acid dimerises in benzene solution, The Van't Hoff factor for t...

    Text Solution

    |

  10. The value of observed and calculated molecular weights of silver nitra...

    Text Solution

    |

  11. When some NaCl was dissolved in water, the freezing point depression w...

    Text Solution

    |

  12. triangleTb or triangleTf for ethanoic acid in benzene will be (i) of n...

    Text Solution

    |

  13. The b.p. of 0.2 mol kg^-1 solution of x in H2O is greater than equimol...

    Text Solution

    |

  14. Acetic acid exists in benzene solution in the dimeric form. In an actu...

    Text Solution

    |

  15. The mole fraction of a solute in a binary solution is 0.1. At 298 K, m...

    Text Solution

    |

  16. Identify the mixture that shows positive deviation from Raoult's law.

    Text Solution

    |

  17. If the freezing point of a 0.01 molal aqueous solution of a cobalt (II...

    Text Solution

    |

  18. A compound H2X with molar weight of 80 g is dissolved in a solvent hav...

    Text Solution

    |

  19. Benzene and naphthalene form an ideal solution at room temperature. Fo...

    Text Solution

    |

  20. 29.2% (wiW) HCI stock solution has density of 1.25 g mL^-1. The molecu...

    Text Solution

    |