For the following reaction:
2CH4(g) + O2(g) → 2CO(g) +
4H2(g)
Compound | ΔH°f (kJ mol-1) | S° (J mol-1 K-1) | ||
CH4 (g) | -74.87 | 188.66 | ||
O2 (g) | 0.00 | 205.70 | ||
CO (g) | -110.53 | 197.66 | ||
H2 (g) | 0.00 | 130.68 |
Calculate ΔG°rx (in kJ) at 345.31 K for this reaction.
Report your answer to two decimal places in standard notation
(i.e. 123.45 kJ).
Assume ΔH°f and S° do not vary as a function of
temperature.
Your answer is -187.05 KJ
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For the following reaction: 2CH4(g) + O2(g) → 2CO(g) + 4H2(g) Compound ΔH°f (kJ mol-1)...
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