Timeline for why there is no simple rule to predict the possible ionic charges of element in middle of periodic table
Current License: CC BY-SA 3.0
3 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Oct 29, 2013 at 6:43 | history | tweeted | twitter.com/#!/StackChemistry/status/395078435330330624 | ||
| Oct 28, 2013 at 18:41 | answer | added | William Everett | timeline score: 2 | |
| Oct 28, 2013 at 17:36 | history | asked | Muhammad Umer | CC BY-SA 3.0 |