ΔGr for the reaction Fe2O3(s) + 3 H2(g) ⇌ 2 Fe(s) + 3 H2O(g) is 45.0...

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ΔGr for the reaction Fe2O3(s) + 3 H2(g) ⇌ 2 Fe(s) + 3 H2O(g) is 45.0...

ΔGr for the reaction Fe2O3(s) + 3 H2(g) ⇌ 2 Fe(s) + 3 H2O(g) is 45.0 kJ/mol when there is 1.5 mols Fe2O3, 0.75 mols H2, and 0.15 mols Fe in a 1.0 L flask at 25.0 oC. What is the concentration of H2O in the flask? (Hint: ΔfGo values are available below the periodic table at the end of the exam.)

a. 0.15 M

b. 0.67 M

c. 0.26 M

d. 0.75 M

e. 0.030M

science chemistry

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ニ (3x-2.28.6)-(-子4 2.2. 45 CH 3 3

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ΔGr for the reaction Fe2O3(s) + 3 H2(g) ⇌ 2 Fe(s) + 3 H2O(g) is 45.0...

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