HSC Science (Electronics) 12th Board ExamMaharashtra State Board
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Solution - What Are Ellingham'S Diagrams? - HSC Science (Electronics) 12th Board Exam - Chemistry

Question

What are Ellingham's diagrams? Write 2 features of it.

Solution

Ellingham diagrams:
The plots between ΔfGӨ of formation of oxides of elements and temperature are called Ellingham diagrams. It provides a sound idea about selecting a reducing agent in the reduction of oxides. Such diagrams help in predicting the feasibility of a thermal reduction of an ore. ΔG must be negative at a given temperature for a reaction to be feasible.

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Reference Material

Solution for question: What Are Ellingham'S Diagrams? concept: null - Thermodynamic Principles of Metallurgy. For the courses HSC Science (Electronics), HSC Science (General) , HSC Science (Computer Science)
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