Home
Class 12
CHEMISTRY
The standard reduction potential of Cu^(...

The standard reduction potential of `Cu^(2+)//Cu` and `Cu^(2+)//Cu^(+)` are `0.337` and `0.153` respectively. The standard electrode potential of `Cu^(+)//Cu` half `-` cell is

A

0.184V

B

0.827V

C

0.521V

D

0.490V

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • ELECTROCHEMISTRY

    MOTION|Exercise EXERCISE -2 (LEVEL-2)|26 Videos

  • ELECTROCHEMISTRY

    MOTION|Exercise EXERCISE-3|100 Videos

  • ELECTROCHEMISTRY

    MOTION|Exercise EXERCISE -1|43 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

The standard reduction potentials of Cu^(2+)//Cu and Cu^(2+)//Cu^(+) are 0.337 V and 0.153V respectively. The standard electrode potential of Cu^(+)//Cu half-cell is

The standard reduction potential of Cu^(2+)//Cu and Cu^(2+)//Cu^(+) are 0.339 V and 0.153 V respectively. The standard electrode potential of Cu^(+)//Cu half cell is :

The standard reduction potentials for Cu^(2+)//Cu and Cu^(2+)//Cu^(+) are 0.337 V and 0.153 V respectively. The standard electrode potenials of Cu^(+)//Cu half cell is :

The standard reduction potentials of Cu^(2+)|Cu and Cu^(2+)|Cu^(o+) are 0.337V and 0.153V , respectively. The standard electrode potential fo Cu^(o+)|Cu half cell is

The standard reduction potential of Cu^(2+)//Cu and Ag^(+)//Ag electrodes are 0.337 and 0.799 V respectively. Construct a galvanic cell using these electrodes so that its standard emf is positive. For what concentration of Ag^(+) will the emf of the cell, at 25^(@)C , be zero if the concentration of Cu^(2+) is 0.01 M?

MOTION-ELECTROCHEMISTRY-EXERCISE -2 (LEVEL-1)
  1. For the cell Pt||H2(0.4atm)|H^+(pH=1)||(H^+(pH=2)|H2(0.1atm)|Pt Th...

    Text Solution

    |

  2. For the cell Pt|H2(0,4atm)|H^+(pH=1)||H^+(pH=2)|H2(0.1atm)|Pt The...

    Text Solution

    |

  3. The standard reduction potential of Cu^(2+)//Cu and Cu^(2+)//Cu^(+) ar...

    Text Solution

    |

  4. A hydrogen electrode X was placed in a buffer solution of sodium aceta...

    Text Solution

    |

  5. In an electrolytic cell current flows

    Text Solution

    |

  6. Durinh electrlysis of an aqueous solution of CuSO(4) using copper elec...

    Text Solution

    |

  7. If mercury is used as cathode in the electrolysis of NaCl solution, th...

    Text Solution

    |

  8. A certain current liberated 0.504 g of hydrogen in 2 hours. How many g...

    Text Solution

    |

  9. A current of 2.6 ampere is passed through CuSO4 solution for 6 minutes...

    Text Solution

    |

  10. Three faradays of electricity are passed through molten Al2O3 aqueous ...

    Text Solution

    |

  11. The quantity of electricity required to librate 0.1 g equivalent of an...

    Text Solution

    |

  12. The unit of electrochemical equivalent is

    Text Solution

    |

  13. One faraday of electricity will liberate one mole of metal from a molt...

    Text Solution

    |

  14. The number of faraday required to generate 1 mole of Mg from MgCl2 is

    Text Solution

    |

  15. What weight of copper will be deposited by passing 2 faradays of elect...

    Text Solution

    |

  16. How many coulombs are required for the oxidation of 1 mol of H(2)O to ...

    Text Solution

    |

  17. For how long 2.5 ampere of current is passed to supply 5400C of charge...

    Text Solution

    |

  18. 1 faraday of electricity will liberate 1 gram atom of the metal from t...

    Text Solution

    |

  19. A solution containing one mole per litre of each Cu(NO(3))(2), AgNO(3)...

    Text Solution

    |

  20. A current of 2 ampere was passed through solutions of CuSO4 and AgNO3 ...

    Text Solution

    |