Home
Class 12
CHEMISTRY
Ellingham diagram represents:...

Ellingham diagram represents:

A

change of `DeltaG` with temperature

B

change of `DeltaH` with temperature

C

change of `DeltaG` with pressure

D

change of `(DeltaG - T Delta S)` with temperature

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • ELECTROCHEMISTRY

    NIKITA PUBLICATION|Exercise Questions From Competitive Exam|46 Videos
  • HALOALKANES AND HALOARENES

    NIKITA PUBLICATION|Exercise MULTIPLE CHOICE QUESTIONS|386 Videos

Similar Questions

Explore conceptually related problems

Ellingham diagram respresents:

Elingham diagram represents.

Ellingham diargram respresents a graph of

An Ellingham diagram provides information about :

Ellingham diagrams are plots of DeltaG_(1)^(@) Vs T for the formation of

The incorrect statement for Ellingham diagram is

NIKITA PUBLICATION-GENERAL PRINCIPLES & PROCESSES OF ISOLATION OF ELEMENTS-Multiple choice questions
  1. Which of the following is magnetite ?

    Text Solution

    |

  2. The purification of alumina is called

    Text Solution

    |

  3. Bauxite is purified by

    Text Solution

    |

  4. Which of the following is a sulphide ore?

    Text Solution

    |

  5. At what temperature carbon monoxide reduces ferric oxide to Fe ?

    Text Solution

    |

  6. The molecular formula of Glauber's salt is

    Text Solution

    |

  7. Off the following, the metals that cannot be obtained by electrolysis ...

    Text Solution

    |

  8. During Hoope's process for eelctrolytic refining of Al, the middle lay...

    Text Solution

    |

  9. Among following statement, the incorrect one is

    Text Solution

    |

  10. In the commercial electrochemical process for aluminium extraction, th...

    Text Solution

    |

  11. The chemical processes in the production of steel from haematite ore i...

    Text Solution

    |

  12. The chemical composition of slag formed during the smelting process in...

    Text Solution

    |

  13. Which of the following process is used in the extractive metallurgy of...

    Text Solution

    |

  14. Which ore contains both iron and copper?

    Text Solution

    |

  15. Extraction of zinc from zinc blende is achieved by:

    Text Solution

    |

  16. Select correct statement

    Text Solution

    |

  17. According to Ellingham diagram the oxidation reaction of carbon and ca...

    Text Solution

    |

  18. According to Ellingham diagram Cr(2)O(3) reduced by

    Text Solution

    |

  19. Ellingham diagram represents:

    Text Solution

    |

  20. To carry out a reduction process, select a temperature so as to make

    Text Solution

    |