Metallurgical Engineering > GATE 2023 > Thermodynamics
At one atmosphere pressure, iron (Fe) and nickel (Ni) oxidize as
2Fe + O2 ↔ 2FeO with ΔG° = -527400 + 128 T Joules,
2Ni + O2 ↔ 2NiO with ΔG° = -471200 + 172 T Joules.
Identify the correct statement.
Given: Temperature, T is in Kelvin
2Fe + O2 ↔ 2FeO with ΔG° = -527400 + 128 T Joules,
2Ni + O2 ↔ 2NiO with ΔG° = -471200 + 172 T Joules.
Identify the correct statement.
Given: Temperature, T is in Kelvin
Correct : c
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