Home
Class 12
CHEMISTRY
Write Nernst equation and calculate the ...

Write Nernst equation and calculate the e.m.f. of the following cell at 298 K:
`Cu(s)|Cu^(2+)(0.130M)||Ag^(+)(1.0xx10^(-4)M)|Ag(s)`
Given that: `E_(Cu^(2+)//Cu)^(@)=+0.34V and E_(Ag^(+)//Ag)^(@)=+0.80V`
(log 0.130=-1.1139).

Promotional Banner

Topper's Solved these Questions

  • ELECTROCHEMISTRY

    MODERN PUBLICATION|Exercise EXERCISE|529 Videos

  • d-AND f- BLOCK ELEMENTS

    MODERN PUBLICATION|Exercise EXERCISE|1089 Videos

  • GENERAL PRINCIPLES AND PROCESSES OF ISOLATION OF ELEMENTS

    MODERN PUBLICATION|Exercise EXERCISE|303 Videos

Similar Questions

Explore conceptually related problems

Calculate the e.m.f. of the following cell at 298 K, Mg|Mg^(2+)(0.130M)||Ag^(+)(1.0xx10^(-4)M)|Ag

Write Nernst equation and calculate e.m.f. of the cell at 298 k. Mg(s)|Mg^(2+)(0.001 M)||Cu^(2+)(0.0001M)|Cu(s)

Write the Nernst equation and calculate e.m.f of following cell at 298K. Mg(s)|Mg^(2+)(0.130M)||Ag^(+)(0.0001M)|Ag(s) Given E_(Mg^(2+)//Mg)^(@)=-2.37V,E_(Ag^(+)//Ag)^(@)=0.80V . (log 1.3=0.1130)

Write Nernst equation and calculate e.m.f. of the following cell at 298 k. Mg(s)|Mg^(2+)(0.130M)||Ag^+(0.0001M)|Ag(s) Given E^o(Mg^(2+)//Mg)=-2.37 V E^o(Ag^(+)//Ag)=0.80 V (log 1.3=0.1130)

Write the Nernst equation and emf of the following cells at 298 K: Mg(s)|Mg^(2+)(0.001M) || Cu^(2+)(0.0001 M)| Cu(s)

Write The Nernst equation and calculate the e.m.f. of the following cell at 298K. Fe_((s))|Fe_((0.001M))^(2+)||H_((1M))^(+)|H_(2(1atm).Pt) Given E_(Fe^(2+)//Fe)^(@)=-0.44V

MODERN PUBLICATION-ELECTROCHEMISTRY-EXERCISE
  1. Calculate DeltaG and E(cell) for the cell: AI//AI^(3+)(0.01M)||Fe^(2...

    Text Solution

    |

  2. Calculate the standard cell potentials of galvanic cell in which the f...

    Text Solution

    |

  3. Write Nernst equation and calculate the e.m.f. of the following cell a...

    Text Solution

    |

  4. When a current of 0.75A is passed through a CuSO4 solution for 25 min,...

    Text Solution

    |

  5. How many grams of chlorine can be produced by the electrolysis of molt...

    Text Solution

    |

  6. What mass of zinc can be produced by the electrolysis of zinc sulphate...

    Text Solution

    |

  7. How much electricity is required in coulomb for the oxidation of: 1 mo...

    Text Solution

    |

  8. How many coulombs of electriciy are required for the following process...

    Text Solution

    |

  9. How many coulombs of electriciy are required for the following process...

    Text Solution

    |

  10. The same quantity of electrical charge that deposited 0.583g of silver...

    Text Solution

    |

  11. How many hours does it require to produce 50.0 mL of O2 gas measured a...

    Text Solution

    |

  12. How many hours does it take to reduce 3 mol of Fe^(3+) to Fe^(2+) with...

    Text Solution

    |

  13. How much electricity in terms of Faraday is required to produce :20.0 ...

    Text Solution

    |

  14. How much electricity in terms of Faraday is required to produce : 40.0...

    Text Solution

    |

  15. Silver is electrodeposited on a metallic vessel of total surface area ...

    Text Solution

    |

  16. How much electricity in terms of Faraday is required to produce : 40.0...

    Text Solution

    |

  17. True or false: An electrochemical cell works only if emf is negative.

    Text Solution

    |

  18. True or false: In an electrolytic cell reduction occurs at cathode.

    Text Solution

    |

  19. True or false: Electrolytic conductance generally decreases with rise ...

    Text Solution

    |

  20. Oxidation potential is the …..of reduction potential

    Text Solution

    |