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Author Question: The enthalpy of vaporization at 298 K for diethylether (C4H10O) is 26.0 kJ/mol. How much heat would ... (Read 39 times)

soccerdreamer_17

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on: Jul 8, 2021

Question 1

The enthalpy of condensation is equal to, but opposite in sign from, the enthalpy of ________.
◦ crystallization
◦ formation
◦ fusion
◦ sublimation
◦ vaporization

Question 2

The enthalpy of vaporization at 298 K for diethylether (C4H10O) is 26.0 kJ/mol. How much heat would be required to vaporize 1.00 L of the ether at 298 K if its density is 0.714 g/L?
◦ 440 J
◦ 250 J
◦ 186 J
◦ 130 J
◦ 74.1 J
General Chemistry: Principles and Modern Applications ¦ Petrucci, Herring, Madura, Bissonnette ¦ 11th Edition
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Marked as best answer by soccerdreamer_17 on Jul 8, 2021

fraziera112

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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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soccerdreamer_17

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

amandalm

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Reply 3 on: Yesterday
Wow, this really help

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