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Author Question: Given the heat of formation of the following compounds: CO2(g) fH = -393.5 kJ/mol H2O(l) fH = -285.9 ... (Read 40 times)

silviawilliams41

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Given the heat of formation of the following compounds:
CO2(g)  Δf = -393.5 kJ/mol
H2O(l)  Δf = -285.9 kJ/mol
CH3OH(l)  Δf = -238.6 kJ/mol

What is the value of Δr for the reaction:
CH3OH(l) + 3/2 O2(g) → CO2(g) + 2 H2O(l)

◦ -440.8 kJ/mol
◦ -416.9 kJ/mol
◦ -1203.9 kJ/mol
◦ -346.2 kJ/mol
◦ -726.7 kJ/mol


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Marked as best answer by silviawilliams41 on Jul 8, 2021

jesse.fleming

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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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silviawilliams41

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Reply 2 on: Jul 8, 2021
Thanks for the timely response, appreciate it


parshano

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Reply 3 on: Yesterday
Great answer, keep it coming :)

 

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