Home
Class 12
CHEMISTRY
Why is equilibrium constant K related to...

Why is equilibrium constant K related to only `E_(cell)^@` and not `E_(cell)`?

Promotional Banner

Topper's Solved these Questions

  • Coordination Compounds

    ASSAM ACADEMIC CENTRE|Exercise Example|81 Videos
  • EXAM PAPER 2012

    ASSAM ACADEMIC CENTRE|Exercise Example|70 Videos

Similar Questions

Explore conceptually related problems

What is cell constant? Give its units.

Taking the example of Daniel cell reaction show with the help of Nernst equation how the equilibrium constant value for the cell reaction can be obtained.

What is the unit of Cell Constant?

Knowing the equilibrium constant value of a cell reaction at a particular temperature, how will you calculate the standard Gibbs free energy change for the reaction?

Calculate the equilibrium constant of the reaction: Cu_(s)+2Ag_(aq)^(+) rarr Cu_(aq)^(2+) + 2Ag_(s) , E_^@cell_^@ = 0.46V .

Establish the relationship between standard Gibbs free energy change and equilibrium constant value for a particular electrochemical cell reaction.

What is cell constant? How is it determined?

The equilibrium constant for the reaction N_2(g) +3H_2(g) harr 2NH_3(g) is K. What will be the equilibrium constant for the reaction involving decompostion of one mol of ammonia?

Calculate the equilibrium constant of the following reaction aty 298K. Cu(s)+2Ag^+(aq) rarr Cu^(2+)(aq)2Ag(s)~ Given E_(cell)^Theta=0.46V

What is the relationship between the standard emf of the cell and the equilibrium constant of the cell reaction at 298K?

ASSAM ACADEMIC CENTRE-Electro Chemistry -Example
  1. E^@ (reduction potential) of Cu and Zn are +0.34V and -0.77V respectiv...

    Text Solution

    |

  2. Fe^(3+)+e rarr Fe^(2+)(aq), E^@ = -0.77V Write the reaction which coul...

    Text Solution

    |

  3. Why is equilibrium constant K related to only E(cell)^@ and not E(cell...

    Text Solution

    |

  4. What is fuel cell?

    Text Solution

    |

  5. What is the basis of obtaining electrical energy in fuel cell?

    Text Solution

    |

  6. Which cell were used in appolo space programe? What was the product us...

    Text Solution

    |

  7. Name a metal can be used in the cathodic protection of iron. Is it mor...

    Text Solution

    |

  8. Calculate the equilibrium constant of the reaction: Cu(s)+2Ag(aq)^(+) ...

    Text Solution

    |

  9. The standard electrode potential for Daniel cell is 1.1V. Calculate th...

    Text Solution

    |

  10. A solution of CuSO4 is electolysed for 10 minutes with a current of 1....

    Text Solution

    |

  11. How would you determine the standard electrode potential of the system...

    Text Solution

    |

  12. Calculate the potential of hydrogen electrode in contact with a soluti...

    Text Solution

    |

  13. The conductivity of 0.20M solution of KCl at 298K is 0.0248 S//cm.Calc...

    Text Solution

    |

  14. The resistance of a conductivity cell containing 0.001 M KCl solution ...

    Text Solution

    |

  15. How much electricity in terms of Faraday is required to produce 20g of...

    Text Solution

    |

  16. How much electricity in terms of Faraday is required to produce 40 g A...

    Text Solution

    |

  17. Define molar conductivity of an electrolytic solution. How does molar ...

    Text Solution

    |

  18. How does molar conductivity vary with concentration for strong electro...

    Text Solution

    |

  19. Calculate the standard cell potential of the Galvanic cell in which th...

    Text Solution

    |

  20. The conductivity of 0.20M solution of KCL at 298K is 0.0248Scm^-1, Cal...

    Text Solution

    |