Timeline for How many times can I "recharge" a phosphorescent material? Can an atom run out of its electrons?
Current License: CC BY-SA 3.0
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| when toggle format | what | by | license | comment | |
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| Jan 9, 2016 at 14:15 | history | edited | Ed Yablecki | CC BY-SA 3.0 |
improve answer
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| Jan 9, 2016 at 14:09 | history | answered | Ed Yablecki | CC BY-SA 3.0 |