Consider the following reaction where ΔH° = -103.8 kJ/mol. H2(g) + Br2(g)  2 HBr(g) In a particular experiment, equal moles of H2(g) at 1.00 atm and Br2(g) at 1.00 atm were mixed in a 1.00 L flask at 25°C and allowed to reach equilibrium. Then the molecules of H2 at equilibrium were counted using a very sensitive technique, and 1.10 ✕ 1013 molecules were found. For this reaction, calculate the values of ΔS°, ΔG°, and K

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Chapter17: Spontaneity, Entropy, And Free Energy
Section: Chapter Questions
Problem 118CP: Consider the reaction H2(g)+Br2(g)2HBr(g) where H = 103.8 kJ/mol. In a particular experiment, equal...
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Consider the following reaction where ΔH° = -103.8 kJ/mol.

H2(g) + Br2(g)  2 HBr(g)

In a particular experiment, equal moles of H2(g) at 1.00 atm and Br2(g) at 1.00 atm were mixed in a 1.00 L flask at 25°C and allowed to reach equilibrium. Then the molecules of H2 at equilibrium were counted using a very sensitive technique, and 1.10 ✕ 1013 molecules were found. For this reaction, calculate the values of ΔS°, ΔG°, and K

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