Home
Class 11
CHEMISTRY
The standard EMF of the cell : Ni|Ni^(2+...

The standard EMF of the cell : Ni|`Ni^(2+)||Cu^(2+)|Cu`
is 0.59 volt The standsard elctrode potential (reduction potential of copper electrode is 0.34 volt . Calculate the standsard electrode potential of nickel electrode

Text Solution

Verified by Experts

The correct Answer is:
`E_(Ni^(2+),Ni)^(@)=-0.25` Volt
Promotional Banner

Topper's Solved these Questions

  • REDOX REACTIONS

    PRADEEP|Exercise Curiosity Question|3 Videos

  • REDOX REACTIONS

    PRADEEP|Exercise Advanced Problems For Competitions|5 Videos

  • REDOX REACTIONS

    PRADEEP|Exercise Assertion reason type question|16 Videos

  • P-BLOCK ELEMENTS (NITROGEN FAMILY)

    PRADEEP|Exercise Competition focus jee(main and advanced)/ medical entrance special) (VIII. Assertion-Reason Type Questions)|10 Videos

  • S-BLOCK ELEMENTS (ALKALI AND ALKALINE EARTH METALS)

    PRADEEP|Exercise Assertion -Reason Type Question (Type 2)|19 Videos

Similar Questions

Explore conceptually related problems

The EMF of the cell Ni |Ni|Ni^(2+) ||Cu^(2+) |Cu(s) is 0.59 volt. The standard reduction electrode potential fo copper electrode si 0.34 volt. The standard reduction electorde ptential of nickel electrode will be.

Which cell will measure standard electrode potential of copper electrode?

If the standard electrode poten tial of Cu^(2+)//Cu electrode is 0.34V. What is the electrode potential of 0.01 M concentration of Cu^(2+) ?

PRADEEP-REDOX REACTIONS -problems for practice
  1. 15.0 mL of 0.12 M KMnO(4) solution are required to oxidise 20.0 mL of ...

    Text Solution

    |

  2. Calculate the percentage of oxalate ions in a given sample of oxalate ...

    Text Solution

    |

  3. A solution of ferrous oxalate has been prepared by dissolving 3.6 g L^...

    Text Solution

    |

  4. Metallic tin in the presence of HCl is oxidized by K(2)Cr(2)O(7) to st...

    Text Solution

    |

  5. How many millimoles of potassium dichromate is required to oxidise 24 ...

    Text Solution

    |

  6. 2.48 g of Na(2)S(2)O(3). xH(2)O is dissolved per litre solution 20 ml ...

    Text Solution

    |

  7. 50 mL of an aqueous solution of H(2)O(2) was treated with an excess of...

    Text Solution

    |

  8. Both Cr(2)O(7)^(2-) (aq) and MnO(4)^(-) (aq) can be used ot titrate Fe...

    Text Solution

    |

  9. A cell is prepared by dipping copper rod in 1M copper suphate solutoin...

    Text Solution

    |

  10. A cell is set up between copper and silver electrodes as follows: Cu...

    Text Solution

    |

  11. Write the half reaction for the following redox reaction (a) 2Fe^(3...

    Text Solution

    |

  12. The standard EMF of the cell : Ni|Ni^(2+)||Cu^(2+)|Cu is 0.59 volt T...

    Text Solution

    |

  13. The emf (E^(@)) of the following cels are : Ag|Ag^(+) (1 M)||Cu^(2+)...

    Text Solution

    |

  14. The standard reduction potentials of two half cells Al^(3+) (aq) | Al...

    Text Solution

    |

  15. Calculate E^(@) for the cell : Al|Al^(3+)(1 M)||Cu^(2+)(1M)|Cu Give...

    Text Solution

    |

  16. Predict reaction of 1N sulphuric acid with following metals : (i) ...

    Text Solution

    |

  17. Can a solution of 1 M ZnSO(4) be stored in a vessel made of copper ? G...

    Text Solution

    |

  18. Is it safe to stir 1M AgNO(3) solution with copper spoon? Given:E^(@)A...

    Text Solution

    |

  19. Can we use a copper vessel to store 1 M AgNO3 solution? Given that E(...

    Text Solution

    |

  20. Why blue colour of CuSO(4) solution gets discharged when zinc rod is d...

    Text Solution

    |