Home
Class 12
CHEMISTRY
In a half-cell containing [Tl^(3+)] = 0....

In a half-cell containing `[Tl^(3+)] = 0.1M` and `[Tl^(+)] = 0.01`M, the cell potential is `-1.2496 V` for the reaction `Tl^(+) rightarrow Tl^(3+) + 2e^(-)`. The standard reduction potential of the `Tl^(+3)|Tl^(+1)` couple at `25^(@)`C is:

A

144 V

B

0.61 V

C

2.44 V

D

1.22 V

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • ELECTROCHEMISTY

    GRB PUBLICATION|Exercise Batteries|10 Videos

  • ELECTROCHEMISTY

    GRB PUBLICATION|Exercise Thermodynamics in Electrochemistry|22 Videos

  • ELECTROCHEMISTY

    GRB PUBLICATION|Exercise Galvanic Cell and Salt Bridge|85 Videos

  • D-BLOCK ELEMENTS

    GRB PUBLICATION|Exercise Subjective Type|18 Videos

  • ENVIRONMENTAL CHEMISTRY

    GRB PUBLICATION|Exercise Straight objective type|40 Videos

Similar Questions

Explore conceptually related problems

The potential of the cell for the reaction, M(s)+2H^(+) (1M)rightarrow H_(2) (g) (1atm)+M^(2+) (0.1m) ' is 1.500 V. The standard reduction potential for M^(2+) / M(s) couple is :

The potential of the following cell is 0.34 V at 25^(@)C calculate the standard reduction potential of the copper half cell Pt|H_(2)(1 atm)| H^(+)(1 M)||Cu^(2+)(1 M)|Cu

The standard half-cell reduction potential for Ag'|Ag is 0.7991 V at 25^(@)C . Given the experimental value K_(sp) =1.56xx10^(m) for AgCl, calculate the standard half-cell reduction potential for the AglAgCI electrode.

An electrochemical cell constructed for the reaction : Cu^(2+)(aq) + M(s) rightarrow Cu(s) + M^(2+) (aq) has an E^(@) = 0.75V . The standard reduction potential for Cu^(2+)(aq) is 0.34V. What is the standard reduction potential for M^(2+) (aq)?

The standard reduction potential for H^(+)(aq) is 0.00v. What is the reduction potential for a 1 xx 10^(-3) M HCl solution?

Use the standard reduction potentials to find the standard cell potential E^(@) , for the reaction: Zn(s)+2Tl^(+)(aq)rarrZn^(2+)(aq)+2Tl(s)

GRB PUBLICATION-ELECTROCHEMISTY-Latimer Diagram, concentration cells
  1. A galvanic cell is compsed of two hydrogen electrodes, one of which is...

    Text Solution

    |

  2. Calcualte DeltaG^(@) for Mn^(+2) + MnO(2) overset(H^(+))to 2Mn^(+3) ...

    Text Solution

    |

  3. In a half-cell containing [Tl^(3+)] = 0.1M and [Tl^(+)] = 0.01M, the c...

    Text Solution

    |

  4. For which half-reaction will a 0.1 unit increase in pH cause the great...

    Text Solution

    |

  5. In a concentration cell, Zn|Zn^(2+) (0.1M) || Zn^(2+) (0.15M) | Zn, as...

    Text Solution

    |

  6. Use the given standard reduction potentials to determine the reduction...

    Text Solution

    |

  7. The standard electrode potential for the reactions, Ag^(+)(aq)+e^(-)...

    Text Solution

    |

  8. The standard electrode potentials, E^(@) of Fe^(3+)//Fe^(2+) and Fe^(2...

    Text Solution

    |

  9. The emf of a cell corresponding to the following reaction is 0.0199 V ...

    Text Solution

    |

  10. Ni(s) + Cu^(2+)(aq) rightarrow Ni^(2+)(aq) + Cu(s) The voltaic cell ...

    Text Solution

    |

  11. For which of these oxidation/reduction pairs will the reduction potent...

    Text Solution

    |

  12. A variable, opposite external potential(E(ext) is applied to the ce...

    Text Solution

    |

  13. For the galvanic cell: Ag(s) | AgBr(aq) | Br^(-)(aq) || Cl^(-)(aq)| ...

    Text Solution

    |

  14. At 298 K, the standard reduction potential are: 1.33 V for Cr(2)O(7)^(...

    Text Solution

    |

  15. Which of the given cells are concentration cells? (P) Pt|H(2)(p(1)ba...

    Text Solution

    |

  16. In given galvanic cell, Pt|H-(2)(g) | NaCl(aq)|| AgNO(3)(aq)| Ag o...

    Text Solution

    |

  17. At 298 K, the standard reduction potentials are 1.51 V for MnO(4)^(-) ...

    Text Solution

    |

  18. Latimer diagram for Cu in an acidic solution is: Cu^(+2) overset(+0....

    Text Solution

    |

  19. The reduction of O(2) to H(2)O in acidic solution has a standard reduc...

    Text Solution

    |

  20. Pt(s), H(2)(g) |HCl(C(1))||HCl(C(2)|H(2),Pt(s) The emf of cell is at...

    Text Solution

    |