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Metallurgical Engineering · Q95

Metallurgical Thermodynamics and Kinetics

Engineering and GATE · Metallurgical Engineering · question 95

Q95

Consider the reaction: Fe3O4 (solid, pure) + CO (gas, 1 atm) → 3FeO (solid, pure) + CO2 (gas, 1 atm) For this reaction, ΔG1200 = -8000 joules per mole of CO and R = 8.314 J mol-1 K-1. The equilibrium ratio, pco_2pco reaction at 1200 K and 1 atm is . . . . . . . .

Consider the reaction:
Fe3O4 (solid, pure) + CO (gas, 1 atm) → 3FeO (solid, pure) + CO2 (gas, 1 atm)
For this reaction, ΔG1200 = -8000 joules per mole of CO and R = 8.314 J mol-1 K-1.
The equilibrium ratio, reaction at 1200 K and 1 atm is . . . . . . . .
A.
0.8
B.
1.8
C.
2.2
Answer
D.
4.6

Answer: Option C

Solution

Answer: Option C
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