(A) Determine r G at 298.15 K for the reaction 4 Fe(s) + 3 O 2...
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(A) Determine ΔrG° at 298.15 K for the reaction 4 Fe(s) + 3 O2(g) → 2 Fe2O3(s). ΔrH° = -1648 kJ mol-1 and ΔrS° = -549.3 J mol-1 K-1.
(B) Determine ΔrG° for the reaction in Example 13-7 by using ΔfG° values. Compare the two results.
Example 13-7
Determine ΔrG° at 298.15 K for the reaction
Transcribed Image Text:
2NO(g) + O2(g) - 2 NO2(g) (at 298.15 K) A,H° -114.1 kJ mol-1 A,S°-146.5JK-¹ mol-¹ =
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A To determine rG at 29815 K for the reaction 4 Fes 3 O2g 2 Fe2O3s We can use the GibbsHelmholtz equ...View the full answer
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Related Book For
General Chemistry Principles And Modern Applications
ISBN: 9780132931281
11th Edition
Authors: Ralph Petrucci, Jeffry Madura, F. Herring, Carey Bissonnette
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