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    General Chemistry Study Set 1
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    Exam 19: Spontaneous Change: Entropy and Free Energy
  5. Question
    For CO(g) + H<sub>2</sub>(g) → H<sub>2</sub>CO(g) &Emsp; ΔH°
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For CO(g) + H2(g) → H2CO(g) &Emsp; ΔH°

Question 54

Question 54

Multiple Choice

For CO(g) + H2(g) → H2CO(g)   ΔH° = -5.36 kJ/mol, and ΔS° = -109.8 J/mol-deg. What is ΔG° in kJ/mol at 300 K?


A) -38.3 kJ/mol
B) 57.6 kJ/mol
C) 38.3 kJ/mol
D) 27.6 kJ/mol
E) -57.6 kJ/mol

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