Home
Class 12
CHEMISTRY
If the E(cell)^(@) for a given reaction ...

If the `E_(cell)^(@)` for a given reaction has a positive value, then which of the following gives the correct relationship for the values of `DeltaG^(@)` and `K_(eq)` :-

A

`DeltaG^(@) lt 0, K_(eq) lt 1`

B

`DeltaG^(@) gt0, K_(eq) lt 1`

C

`DeltaG^(@) gt 0, K_(eq) gt 1`

D

`DeltaG^(@) lt0, K_(eq) gt 1`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • ELECTROCHEMISTRY

    TARGET PUBLICATION|Exercise EVALUATION TEST|19 Videos

  • ELECTROCHEMISTRY

    TARGET PUBLICATION|Exercise CRITICAL THINKING|76 Videos

  • D AND F-BLOCK ELEMENT

    TARGET PUBLICATION|Exercise EVALUATION TEST|15 Videos

  • GENERAL PRINCIPLES AND PROCESSES OF ISOLATION OF ELEMENTS

    TARGET PUBLICATION|Exercise Evaluation Thinking|15 Videos

Similar Questions

Explore conceptually related problems

If the E^(@) for a given reaction has a negative value, then which of the following gives the correct relationship for the of DeltaG^(@) and k_(aq) ?

Which reaction has positive value of DeltaG^(@) ?

TARGET PUBLICATION-ELECTROCHEMISTRY-COMPETITIVE THINKING
  1. For a spontaneous reaction the DeltaG, equilibrium constant (K) and E(...

    Text Solution

    |

  2. What is the free energy change per mole of Cu(II) ion formed in a cell...

    Text Solution

    |

  3. If the E(cell)^(@) for a given reaction has a positive value, then whi...

    Text Solution

    |

  4. The rusting of iron takes place as follows : 2H^(o+)+2e^(-) +(1)/(2...

    Text Solution

    |

  5. For hydrogen oxygen fuel cell at atm and 298 K H(2)g+1/2O(2)(g)rarrH...

    Text Solution

    |

  6. For a cell reaction involving a two-electron change, the standard e.m...

    Text Solution

    |

  7. The emf of the cell, Zn|Zn^(2+) (0.01 M)||Fe^(2+) (0.001 M)|Fe at 29...

    Text Solution

    |

  8. The standard EMF of a galvanic cell involving cell reaction with n=2 i...

    Text Solution

    |

  9. The platinised plate in SHE is used as .

    Text Solution

    |

  10. Standard hydrogen electrode .

    Text Solution

    |

  11. Calomel is .

    Text Solution

    |

  12. Dry cell converts .

    Text Solution

    |

  13. In a dry cell, what acts as negative electrode ?

    Text Solution

    |

  14. What is the density of solution of sulphuric acid used as an electroly...

    Text Solution

    |

  15. Which among the following equations represents the reduction reaction ...

    Text Solution

    |

  16. In lead storage battery, the anode reaction is

    Text Solution

    |

  17. While charging the lead storage battery:

    Text Solution

    |

  18. Which of the following is NOT used in hydrogen-oxygen fuel cell ?

    Text Solution

    |

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

    Text Solution

    |

  20. Which of the following reaction is reaction is used to make a fuel cel...

    Text Solution

    |