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Author Question: For CO(g) + H2(g) H2CO(g), rH = -5.36 kJ/mol, and rS = -109.8 J/mol K. What is rG in kJ/mol at 300 K? (Read 20 times)

@Brianna17

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on: Jul 8, 2021

Question 1

For CO(g) + H2(g) → H2CO(g) , ΔrH° = -5.36 kJ/mol, and ΔrS° = -109.8 J/mol K. What is the temperature at which Keq is 1.0 × 10-2?
◦ 5.19 × 103°C
◦ 218 °C
◦ 25 °C
◦ -198 °C
◦ -237 °C

Question 2

For CO(g) + H2(g) → H2CO(g), ΔrH° = -5.36 kJ/mol, and ΔrS° = -109.8 J/mol K. What is ΔrG° in kJ/mol at 300 K?
◦ -38.3 kJ/mol
◦ 57.6 kJ/mol
◦ 38.3 kJ/mol
◦ 27.6 kJ/mol
◦ -57.6 kJ/mol
General Chemistry: Principles and Modern Applications ¦ Petrucci, Herring, Madura, Bissonnette ¦ 11th Edition
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Marked as best answer by @Brianna17 on Jul 8, 2021

shaikhs

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Reply #1 on: Jul 8, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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@Brianna17

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Reply 2 on: Jul 8, 2021
Great answer, keep it coming :)

kusterl

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Reply 3 on: Yesterday
Excellent

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