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Author Question: Choose the correct equation for the standard enthalpy of formation of CO(g), where Hf for CO = 110.5 ... (Read 151 times)

corkyiscool3328

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on: Mar 21, 2021
Choose the correct equation for the standard enthalpy of formation of CO(g), where ΔHf° for CO = –110.5 kJ/mol (gr indicates graphite).

◦ 2C(gr) + O2(g) → 2CO(g),       ΔH° = –110.5 kJ
◦ C(gr) + O(g) → CO(g),            ΔH° = –110.5 kJ
◦ C(gr) + O2(g) → CO(g),       ΔH° = –110.5 kJ
◦ C(gr) + CO2(g) → 2CO(g),      ΔH° = –110.5 kJ
◦ CO(g) → C(gr) + O(g),            ΔH° = –110.5 kJ
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Marked as best answer by corkyiscool3328 on Mar 21, 2021

Amiracle

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Reply #1 on: Mar 21, 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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corkyiscool3328

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Reply 2 on: Mar 21, 2021
YES! Correct, THANKS for helping me on my review

jamesnevil303

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Reply 3 on: Yesterday
Wow, this really help

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