Home
Class 12
CHEMISTRY
Which set of coditions are correct for s...

Which set of coditions are correct for spontaneity of a electrochemical cell reaction?

A

`DeltaG=0, DeltaE=0`

B

`DeltaG=+ve, DeltaE=+ve`

C

`DeltaG=-ve, DeltaE=0`

D

`DeltaG=-ve, DeltaE=+ve`

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • NTA JEE MOCK TEST 103

    NTA MOCK TESTS|Exercise CHEMISTRY|25 Videos

  • NTA JEE MOCK TEST 106

    NTA MOCK TESTS|Exercise CHEMISTRY|25 Videos

Similar Questions

Explore conceptually related problems

Which is correct for spontaneity of an electrochemical cell ?

Electrochemical Cells

Which one of the following options is correct for the spontaneity of the reaction?

Which relation of emf of a electrochemical cell is correct :-

Which of the following reaction is correct for a given electrochemical cell at 25^(@)C ? (PtBr_(2)(g)Br^()(g)||Cl^(-)(aq) Cl_(2) (g)pt

Which change could occur at the anode of an electrochemical cell?

Which of the following is not correct for electrochemical cell?

Which one of the following reactions cannot be used to set u p an electrochemical cell?

NTA MOCK TESTS-NTA JEE MOCK TEST 104-CHEMISTRY
  1. According to Werner's theory of coordination compounds ,

    Text Solution

    |

  2. Arrange Ce^(3+),La^(3+), Pm^(3) and Yb^(3+) in increasing order of the...

    Text Solution

    |

  3. The change in optical rotation with time of freshly prepared solution ...

    Text Solution

    |

  4. Which of the given below is a natural biodegradable polymer ?

    Text Solution

    |

  5. Certain crystals produce electric signals on application of pressure ...

    Text Solution

    |

  6. Which statement is correct about chemisorptions?

    Text Solution

    |

  7. Bauxite, the ore of aluminium is purified by which process ?

    Text Solution

    |

  8. Which set of coditions are correct for spontaneity of a electrochemica...

    Text Solution

    |

  9. Which of the following compounds is most acidic ?

    Text Solution

    |

  10. Which of the following drugs is an analgesic?

    Text Solution

    |

  11. What are the products obtained when ethyl alcohol (C(2)H(5)OH) reacts ...

    Text Solution

    |

  12. For the reaction of one mole of zinc dust with one mole of sulphuric a...

    Text Solution

    |

  13. The alcoholic solution of KOH is used in which type of the organic rea...

    Text Solution

    |

  14. Which of the following pairs of compounds are position isomers?

    Text Solution

    |

  15. The formula for chile salt petre and indian salt petre is

    Text Solution

    |

  16. The number of the given compounds, which can form iodoform with alkali...

    Text Solution

    |

  17. In the balanced chemical reaction IO(3)^(ө)+aI^(ө)+bH^(ө)rarrcH(2)O+...

    Text Solution

    |

  18. 50 mL of hydrogen diffuse through a small hole from a vessel in 20 min...

    Text Solution

    |

  19. Identify the total number of atoms in product Q in the given sequence ...

    Text Solution

    |

  20. The number of compounds having all atoms in a single plane are XeF(4...

    Text Solution

    |