Timeline for Explain internal energy and enthalpy
Current License: CC BY-SA 3.0
13 events
| when toggle format | what | by | license | comment | |
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| Nov 27, 2020 at 2:14 | answer | added | Peter Peter | timeline score: 0 | |
| Nov 23, 2020 at 9:28 | comment | added | Steeven | The wizard analogy is great for understanding enthalpy intuitively. physics.stackexchange.com/questions/356412/… | |
| Nov 23, 2020 at 9:04 | answer | added | ManRow | timeline score: 0 | |
| Oct 1, 2016 at 18:39 | history | reopened | John Rennie thermodynamics Users with the thermodynamics badge or a synonym can single-handedly close thermodynamics questions as duplicates and reopen them as needed. | ||
| Oct 1, 2016 at 18:39 | history | closed |
peterh Jon Custer John Rennie thermodynamics Users with the thermodynamics badge or a synonym can single-handedly close thermodynamics questions as duplicates and reopen them as needed. |
Duplicate of Explain difference between internal energy and enthalpy | |
| Oct 1, 2016 at 16:00 | review | Close votes | |||
| Oct 1, 2016 at 18:39 | |||||
| Jan 7, 2014 at 18:06 | comment | added | Ján Lalinský | Enthalpy is internal energy + $PV$. The term $PV$ does not require any deep interpretation; it is added to energy for convenience, in descriptions of isobaric processes and processes that begin and end at the same pressure (while in between, the pressure may vary). @Danu: When we consider how thermodynamic systems are prepared, often the atmospheric pressure does not need to be fighted (any isochoric process). | |
| Jan 7, 2014 at 15:59 | answer | added | pppqqq | timeline score: 3 | |
| Jan 7, 2014 at 14:50 | answer | added | Mathma | timeline score: 1 | |
| Jan 7, 2014 at 14:14 | answer | added | Gokotai | timeline score: 0 | |
| Jan 7, 2014 at 13:59 | history | edited | Qmechanic♦ | CC BY-SA 3.0 |
added 114 characters in body; edited tags; edited title
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| Jan 7, 2014 at 13:27 | comment | added | Danu | Enthalpy is internal energy + energy to create the system (fighting the 'atmospheric' pressure) | |
| Jan 7, 2014 at 13:24 | history | asked | Uzair | CC BY-SA 3.0 |