Home
Class 12
CHEMISTRY
0.002m aqueous solution of an ionic comp...

`0.002m` aqueous solution of an ionic compound `Co(NH_(3))_(5)(NO_(2))CI` freezes at `-0.00732^(@)C`.Number of moles of ions which 1 mole of ionic compound produces in water will be `(K_(f) = 1.86^(@)C//m)`

A

3

B

4

C

1

D

2

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • SOLUTIONS & COLLIGATIVE PROPERTIES

    NARAYNA|Exercise EXERCISE : 4|26 Videos

  • SOLUTIONS & COLLIGATIVE PROPERTIES

    NARAYNA|Exercise EXERCISE : 2 (H.W)|59 Videos

  • SOLID STATES

    NARAYNA|Exercise EXERCISE-4|18 Videos

  • SURFACE CHEMISTRY

    NARAYNA|Exercise EXERCISE - 4|22 Videos

Similar Questions

Explore conceptually related problems

0.002 molal aqueous solution of an ionic compound with molecular formula Co(NH_(3))_(5)(NO_(2))Cl freezes at -0.00744^(@)C . How many moles of ions does 3 moles of the salt produce on being dissolved in water? [Given K_(f) of water=1.86 K kg mol^(-1) ]

The freezing point of a 0.05 molal solution of a non-electrolyte in water is [K_(f)=1.86K//m]

1 xx 10^(-3) m solution of Pt(NH_(3))_(4)Cl_(4) in H_(2)O shows depression in freezing point of 0.0054^(@)C . The formula of the compound will be [Given K_(f) (H_(2)O) = 1.86^(@)C m^(-1) ]

NARAYNA-SOLUTIONS & COLLIGATIVE PROPERTIES -EXERCISE : 3
  1. Benzoic acid is dissolved in benzene, van't Hoff factor will be

    Text Solution

    |

  2. The molar freezing point constant for water is 1.86 ^@C/ molal . If 3...

    Text Solution

    |

  3. 0.002m aqueous solution of an ionic compound Co(NH(3))(5)(NO(2))CI fre...

    Text Solution

    |

  4. When 25 g of a non-volatile solute is dissolved in 100g of water, the ...

    Text Solution

    |

  5. Each question contains STATEMENT-I(Assertion) and STATEMENT-2(Reason)....

    Text Solution

    |

  6. 0.01 M solution of KCl and CaCl(2) are separately prepared in water. T...

    Text Solution

    |

  7. 0.01 mole of a non-electrolyte is dissolved in 10 g of water. The mola...

    Text Solution

    |

  8. In the following questions, more than one of the answers given may be ...

    Text Solution

    |

  9. When mercuric iodide is added to the aqueous solution of potassium iod...

    Text Solution

    |

  10. Which of the following represents the molarity of pure water?

    Text Solution

    |

  11. Colligative properties

    Text Solution

    |

  12. The molal freezing point constant for water is 1.86^(@)C//m. Therefore...

    Text Solution

    |

  13. Boiling point fo chloroform was raised by 0.323K,when0.5143g of anthra...

    Text Solution

    |

  14. Two bottles A and B contain 1M and 1m aqueous solution of sulphuric ac...

    Text Solution

    |

  15. van't Hoff factor more than unity indicates that the solute in solutio...

    Text Solution

    |

  16. The order of boiling point of four equimolar aqueous solutions is C lt...

    Text Solution

    |

  17. Which of the following azeotropic solutions has the boiling point less...

    Text Solution

    |

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

    Text Solution

    |

  19. An azeotropic mixture of HCl and water has

    Text Solution

    |

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

    Text Solution

    |