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Author Question: A bomb calorimeter has a heat capacity of 2.47 kJ/K. When a 0.107-g sample of ethylene (C2H4) was ... (Read 538 times)

Mimi

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on: Mar 21, 2021
A bomb calorimeter has a heat capacity of 2.47 kJ/K. When a 0.107-g sample of ethylene (C2H4) was burned in this calorimeter, the temperature increased by 2.18 K. Calculate the energy of combustion for one mole of ethylene.

◦ –5.29 kJ/mol
◦ –50.3 kJ/mol
◦ –648 kJ/mol
◦ –0.264 kJ/mol
◦ –1.41 × 103 kJ/mol
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Marked as best answer by Mimi on Mar 21, 2021

chreslie

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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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Jude Gorey

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Reply #2 on: Jul 18, 2021
tysm!!


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