ChemistryTable 1 Standard Enthalpies and EntropiesSubstanceStandard enthalpy offormation (kJ/mol)Standard entropy(J/mol)H2(g)0130.7O2(g)0205.1H2O(g)-242188.7CO2(g)-393213.8C(s) (graphite)05.7 The reaction, C(s) +O2 (g)→CO2 (g) isGroup of answer choicesspontaneous.not spontaneous.is spontaneous at 298 K, but not at 25°C.There is insufficient information to determine whether the reaction is spontaneous.

Spontaneity of a reaction can be determine from the value of ∆G of reaction.

Answered: Chemistry Table 1 Standard Enthalpies…

Chemistry

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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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Chemistry

Table 1 Standard Enthalpies and Entropies

Substance	Standard enthalpy of formation (kJ/mol)	Standard entropy (J/mol)
H₂(g)	0	130.7
O₂(g)	0	205.1
H₂O(g)	-242	188.7
CO₂(g)	-393	213.8
C(s) (graphite)	0	5.7

The reaction, C(s) +O₂ (g)→CO₂ (g) is

Group of answer choices

spontaneous.

not spontaneous.

is spontaneous at 298 K, but not at 25°C.

There is insufficient information to determine whether the reaction is spontaneous.

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