Home
Class 12
CHEMISTRY
The electrode potential becomes equal to...

The electrode potential becomes equal to standard electrode potential when reactants and products concentration ratio is:

A

Equal to 1

B

greater than 1

C

less than 1

D

none of these

Text Solution

Verified by Experts

The correct Answer is:
A
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 electrode potential becomes equal to standard electrode potential when reactants and products concentaration ratio is .

Standard electrode potential of an electrode is :

Standard electrode potential of SHE at 298 K is :

The temperature defining the standard electrode potential is:

GRB PUBLICATION-ELECTROCHEMISTY-Latimer Diagram, concentration cells
  1. Given that E(Fe^(2+)//Fe)^(.)=-0.44V,E(Fe^(3+)//Fe^(2+))^(@)=0.77V if...

    Text Solution

    |

  2. Given,{:(E(Fe^(3+) //Fe)^o + 3e Cr E^o =- 0.036 V),(E(Fe^(3+) //Fe)^o...

    Text Solution

    |

  3. The electrode potential becomes equal to standard electrode potential ...

    Text Solution

    |

  4. The E^(@) in the given figure is:

    Text Solution

    |

  5. Based on the data given for half cell (M^(x+n)+ , M^(x+) || Pt % o...

    Text Solution

    |

  6. A silver wire dipped in 0.1M HCI solution saturated with AgCI develops...

    Text Solution

    |

  7. 2Ce^(4+) + Co rightarrow 2Ce^(3+) + Co^(2+), E(cell)^(@) = 1.89V E(C...

    Text Solution

    |

  8. MnO(4)^(-) + 8H^(+) + 5e^(-) rightarrow Mn^(2+) + 4H(2)O, E^(@) = 1.51...

    Text Solution

    |

  9. Find EMF of cell Pt |H(2) | H^(+)(pH = 5) || H^(+) (pH =7) | H(2)| Pt....

    Text Solution

    |

  10. For the cell Pt | H(2) | HCl|| Ag^(+) | Ag, E(cell) can be increased...

    Text Solution

    |

  11. Calculate the cell potential E at 25^(@) C for the reactioni : 2Al(s...

    Text Solution

    |

  12. Cu^(+) + e^(-) rightarrow Cu, E^(@) = x1volt, Cu^(2+) + 2e^(-) right...

    Text Solution

    |

  13. KCl can be used in salt bridge as electrolyte in which of the followin...

    Text Solution

    |

  14. The reaction 1//2H2(g)+AgCl(s) rarr H^(o+)(aq)+Cl^(c-)(aq)+Ag(s) oc...

    Text Solution

    |

  15. Which statements is true about a spontaneous cell reaction in galvanic...

    Text Solution

    |

  16. The standard emf of the cell, Ni|Ni^(2+)(1.0M)||Ag^(+)(1.0M)|Ag [E^(@)...

    Text Solution

    |

  17. The standard emf for the cell cell reaction Zn + Cu^(2+) rarr Zn^(2+)...

    Text Solution

    |

  18. Zn | Zn^(2+)(C(1) || Zn^(2+)(C(2)| Zn. For this cell DeltaG is negativ...

    Text Solution

    |

  19. |underset("("p(1)")")(H(2))|underset("("p(1)")")(H^(+))|underset("("1M...

    Text Solution

    |

  20. The reduction potential of hydrogen half cell will be negative if :

    Text Solution

    |