Timeline for How is the energy of an electron-shell related to the speed of electrons in that shell?
Current License: CC BY-SA 3.0
2 events
| when toggle format | what | by | license | comment | |
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| Jun 3, 2013 at 3:24 | history | edited | ABC | CC BY-SA 3.0 |
added 21 characters in body
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| Jun 2, 2013 at 19:38 | history | answered | anna v | CC BY-SA 3.0 |