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Author Question: At 25C, the following heats of reaction are known:H (kJ/mol)2ClF + O2 Cl2O + F2O167.42ClF3 + 2O2 ... (Read 72 times)

Medesa

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on: Mar 21, 2021
At 25°C, the following heats of reaction are known:
 
ΔH (kJ/mol)
2ClF + O2→ Cl2O + F2O
167.4
2ClF3 + 2O2→ Cl2O + 3F2O
341.4
2F2 + O2→ 2F2O
–43.4
At the same temperature, calculate ΔH for the reaction: ClF + F2→ ClF3

◦ –217.5 kJ/mol
◦ –130.2 kJ/mol
◦ +217.5 kJ/mol
◦ –108.7 kJ/mol
◦ none of these are correct
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Marked as best answer by Medesa on Mar 21, 2021

tjayeee

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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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Medesa

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Reply 2 on: Mar 21, 2021
Great answer, keep it coming :)

nguyenhoanhat

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Reply 3 on: Yesterday
Excellent

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