Home
Class 12
CHEMISTRY
Find the equilibrium constant at 298K fo...

Find the equilibrium constant at `298K` for the reaction,
`Cu^(2+)(aq) +In^(2+)(aq)hArr Cu^(+)(aq) +In^(3+)(aq)`
Given that `E_(Cu^(2+)//Cu^(+))^(@) =0.15V, E_(In^(3+)//In^(-))^(@) =- 0.42V, E_(In^(2+)//In^(+))^(@) =- 0.40V`

Text Solution

Verified by Experts

The correct Answer is:
`K_C=10^10`
Promotional Banner

Topper's Solved these Questions

  • ELECTROCHEMISTRY

    MOTION|Exercise EXERCISE-4,I|30 Videos

  • D-BLOCK ELEMENTS

    MOTION|Exercise Exercise IV Level-II|9 Videos

  • GASEOUS STATE

    MOTION|Exercise EXERCISE-4( LEVEL-II)|19 Videos

Similar Questions

Explore conceptually related problems

Find the equilibrium constant for the reaction Cu^(2+)+In^(2+)hArrCu^(+)+In^(3+) Given that E_("cu^(2+)//Cu^(+))^(@)=0.15V ,? E_(In^(2+)//In^(+))^(@)=-0.4V , E_(In^(3+)//In^(+))^(@)=-0.42V

Find the equilibrium constant for the reaction Cu^(2+)+ 1n^(2+) Cu^(+) + 1n^(3+) Given that E_(CU^(2+)//CU^(+))^(@) = 0.15V, E_(In^(2+)//1n^(+)) = -0.4V E_(1n^(3+)//1n^(+))^(@) = - 0.42V

Calculate DeltaG^(@) for the reaction : Cu^(2+)(aq) +Fe(s) hArr Fe^(2+)(aq) +Cu(s) . Given that E_(Cu^(2+)//Cu)^(@) = 0.34 V , E_(Fe^(+2)//Fe)^(@) =- 0.44 V

Find the equilibrium constant for the reaction : Cu^(2+)+In^(2+)hArrCu^(o+)+In^(3+) Given that E^(c-).._(Cu^(2+)|Cu^(o+))=0.15V,E^(c-)._(ln^(2+)|ln^(o+))=-0.4V, E^(c-)._(ln^(3+)|ln^(o+))=-0.42V

Find the equilibrium constant that the reaction In^(2+)+Cu^(2+)underset(larr)rarrIn^(3+)+Cu^(+) at 298 K Given E_(Cu^(2+)//Cu^(+))=0.15V, E_(In^(2+)//In^(+))^(@)=-0.40V E_(In^(3+)//In^(+))^(@)=+0.42V

E_(Cu^(2+)//Cu)^(@)=0.34V E_(Cu^(+)//Cu)^(@)=0.522V E_(Cu^(2+)//Cu^(+))^(@)=

The equilbrium constant for the reaction : Cu + 2 Ag^(+) (aq) rarr Cu(2+) (aq) +2 Ag, E^@ = 0. 46 V at 299 K is

MOTION-ELECTROCHEMISTRY-EXERCISE-4,II
  1. Two students use same stock solution of ZnSO(4) and a solution of CuSO...

    Text Solution

    |

  2. Zn|Zn^(2+)(a=0.1M)||Fe^(2+)(a=0.01M)|Fe. The emf of the above cell ...

    Text Solution

    |

  3. Find the equilibrium constant at 298K for the reaction, Cu^(2+)(aq) ...

    Text Solution

    |

  4. The half cell reaction for rusting of iron are: 2H^(+)+2e^(-)+(1)/(2...

    Text Solution

    |

  5. (a) Calculate /\G"f"^0 of the following reaction Ag^+(aq)+Cl^(-)(aq)...

    Text Solution

    |

  6. Tollen reagent is used for the detection of aldehydes. When a solution...

    Text Solution

    |

  7. Tollen reagent is used for the detection of aldehydes. When a solution...

    Text Solution

    |

  8. Tollen reagent is used for the detection of aldehydes. When a solution...

    Text Solution

    |

  9. We have taken a saturated solution of AgBr.K(sp) of AgBr is 12xx10^(-1...

    Text Solution

    |

  10. Chemical reaction involve interaction of atoms and molecules. A large ...

    Text Solution

    |

  11. Chemical reaction involve interaction of atoms and molecules. A large ...

    Text Solution

    |

  12. Chemical reaction involve interaction of atoms and molecules. A large ...

    Text Solution

    |

  13. Redox reactions play a pivoted role in chemistry and biology. The valu...

    Text Solution

    |

  14. Redox reactions play a pivoted role in chemistry and biology. The valu...

    Text Solution

    |

  15. Electrolysis of dilute aqueous NaCl solution was carried out by passin...

    Text Solution

    |

  16. For the reduction of NO(3)^(c-) ion in an aqueous solution, E^(c-) is ...

    Text Solution

    |

  17. Among the following, the intensive property is (properties are):

    Text Solution

    |

  18. The concentration of potassium ions inside a biological cell is at le...

    Text Solution

    |

  19. The concentration of potassium ions inside a biological cell is at le...

    Text Solution

    |

  20. Consider the following cell reaction. 2Fe(s)+O(2)(g)+4H^(+)(aq)rarr2...

    Text Solution

    |