Using data listed in Table 1 below, calculate the equilibrium constant (K) for the following reaction at 25°C:2H2O(l) → 2H2(g) = O2(g)Inorganic SubstancesSubstanceΔHo (kJ/mol)fΔGo (kJ/mol)fSo (J/K·mol)CO(g)-110.5-137.3197.9CO2(g)-393.5-394.4213.6H2(g)00131.0H2O(l)-285.8-237.269.9O2(g)00205.0Organic SubstancesCH4(g)-74.85-50.8186.2Mg(s)0032.5MgO(s)-601.8569.626.78

The given reaction is the dissociation of the liquid water molecule into gaseous hydrogen and…

Answered: Using data listed in Table 1 below,…

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Using data listed in Table 1 below, calculate the equilibrium constant (K) for the following reaction at 25°C:

2H2O(l) → 2H2(g) = O2(g)

Inorganic Substances
Substance	ΔH^o (kJ/mol) f	ΔG^o (kJ/mol) f	S^o (J/K·mol)
CO(g)	-110.5	-137.3	197.9
CO2(g)	-393.5	-394.4	213.6
H2(g)	0	0	131.0
H2O(l)	-285.8	-237.2	69.9
O2(g)	0	0	205.0
Organic Substances
CH4(g)	-74.85	-50.8	186.2
Mg(s)	0	0	32.5
MgO(s)	-601.8	569.6	26.78

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