Timeline for Determining the formula of zirconium oxide
Current License: CC BY-SA 4.0
4 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Feb 13, 2019 at 6:11 | comment | added | andselisk♦ | @MaxW You are correct, I didn't want to overload the answer with obsolete standards and took the modern one. Even if you take former $\ce{^{16}O}$ standard, it wouldn't change the answer, but would cause unnecessary confusion IMO. | |
| Feb 13, 2019 at 6:07 | comment | added | MaxW | I'll point out that $\ce{^{12}C}$ wasn't chosen as the standard until the 1960's in the 20th century. | |
| Feb 13, 2019 at 5:51 | vote | accept | ceno980 | ||
| Feb 13, 2019 at 5:47 | history | answered | andselisk♦ | CC BY-SA 4.0 |