Home
Class 12
CHEMISTRY
The oxidation potential of a hydrogne el...

The oxidation potential of a hydrogne electrode at `pH=10` and `p_(H_(2))=1atm` is

A

`-0.59V`

B

`0.00V`

C

`+0.59V`

D

`0.059V`

Text Solution

Verified by Experts

The correct Answer is:
c

`E_(o x i dation)=0.059pH=0.059xx10=0.59V`
Promotional Banner

Topper's Solved these Questions

  • ELECTROCHEMISTRY

    CENGAGE CHEMISTRY|Exercise Exerciseassertion -Reasoning|25 Videos
  • ELECTROCHEMISTRY

    CENGAGE CHEMISTRY|Exercise Exerciseinterger|8 Videos
  • ELECTROCHEMISTRY

    CENGAGE CHEMISTRY|Exercise Exercisemultiple Correct Ansers|53 Videos
  • D AND F BLOCK ELEMENTS

    CENGAGE CHEMISTRY|Exercise Archives Subjective|29 Videos
  • GENERAL PRINCIPLES AND PROCESS OF ISOLATION OF ELEMENTS

    CENGAGE CHEMISTRY|Exercise Archives (Subjective)|14 Videos

Similar Questions

Explore conceptually related problems

The oxidation potential of a hydrogen electrode at pH = 10 and P_(H_(2)) =1 is

The oxidation potential of a hydrogen electrode at pH = 1 is (T = 298 K)

Calculat ethe oxidation potential of a hydrogen electrode at pH=1(T=298K)

The half cell reduction potential of a hydrogen electrode at pH= 10 and H_2 gas at 1 atmi will be

The potential of hydrogen electrode having a pH=10 is

The reduction potential of a hydrogen electrode at pH 10 at 298K is : (p =1 atm)

CENGAGE CHEMISTRY-ELECTROCHEMISTRY-Exercises Ingle Correct
  1. Which statements is true about a spontaneous cell reaction in galvanic...

    Text Solution

    |

  2. Zn acts as sacrifical or cathodic protect iont to prevent rusting of i...

    Text Solution

    |

  3. The oxidation potential of a hydrogne electrode at pH=10 and p(H(2))=1...

    Text Solution

    |

  4. E^(c-) of Mg^(2+)|Mg,Zn^(2+)|Zn, and Fe^(2+)|Fe are -2.37V,-0.76V, and...

    Text Solution

    |

  5. If the solution of the CuSO(4) in which copper rod is immersed is dilu...

    Text Solution

    |

  6. Deduce from the following E^(c-) values of half cells, what combinatio...

    Text Solution

    |

  7. Calculate the solubility product of Co(2)[Fe(CN)(6)] in water at 25^(@...

    Text Solution

    |

  8. Given E^(c-).(Fe^(2+)|Fe) and E^(c-).(Fe^(3+)|Fe^(2+)) are -0.44 and 0...

    Text Solution

    |

  9. The dissociation of a wask electrolyte obeys the law of mass action. I...

    Text Solution

    |

  10. During electrolysis of fused calcium hydride, the hydrogen is produced...

    Text Solution

    |

  11. The increase in the value of molar conducitivity of acetic acid with d...

    Text Solution

    |

  12. Which of the following is anodic reaction.

    Text Solution

    |

  13. The value of molar conductivity of HCl is greater than that of NaCl at...

    Text Solution

    |

  14. A galvanic cell is set up from a zinc bar weighing 100g and 1.0L of 1....

    Text Solution

    |

  15. The charge required for the reduction of 1 mol Cr(2)O(7)^(2-) ions to ...

    Text Solution

    |

  16. In order to completely oxidize 0.1 mol of MnO(4)^(2-) to permanganate ...

    Text Solution

    |

  17. Which of the following reactions occurs at the anode during the rechar...

    Text Solution

    |

  18. In H(2)-O(2) fuel cell, the reaction occurring at cathode is

    Text Solution

    |

  19. The thermodynamic efficiency of cell is given by

    Text Solution

    |

  20. 10800 C of electricity passed through the electrolyte deposited 2.977g...

    Text Solution

    |