Question:
In Ellingham diagrams, the reaction that is parallel to the temperature axis is
In Ellingham diagrams, the reaction that is parallel to the temperature axis is
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Reactions that are parallel to the temperature axis on an Ellingham diagram are often those where the change in Gibbs free energy is independent of temperature.
Updated On: May 6, 2025
- \(2CO + O_2 = 2CO_2\)
- \(2C + O_2 = 2CO_2\)
- \(C + O_2 = CO_2\)
- \(2Zn + O_2 = 2ZnO\)
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The Correct Option is D
Solution and Explanation
In Ellingham diagrams, the reaction that is parallel to the temperature axis typically represents a reaction where the standard free energy change does not vary significantly with temperature, such as the oxidation of zinc.
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