Difference between revisions of "Talk:2214: Chemistry Nobel"

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Did Mendeleev really design his table to represent the way electrons are arranged in atoms? In 1869, he must have been quite a visionary! Zetfr 09:23, 13 October 2019 (UTC)
 
Did Mendeleev really design his table to represent the way electrons are arranged in atoms? In 1869, he must have been quite a visionary! Zetfr 09:23, 13 October 2019 (UTC)
:Oh no, he didn't. He did by patterns of their properties. Also by atomic weights, but those were imprecisely known then, also note the isotope paradox problem (e.g. K and Ar must be swapped). The first sorting already guarantess to represent the electronic arrangement to some degree.
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:Oh no, he didn't. He did by patterns of their properties. Also by atomic weights, but those were imprecisely known then, also note the isotope paradox problem (e.g. K and Ar must be swapped). The first sorting already guarantess to represent the electronic arrangement to some degree. BTW, lanthanides and actinides need more love. For starters, I PhD'ed on them. [[Special:Contributions/172.69.55.22|172.69.55.22]] 15:20, 13 October 2019 (UTC)
BTW, lanthanides and actinides need more love. For starters, I PhD'ed on them.
 

Revision as of 15:20, 13 October 2019


No Discussion yet? REALLY?!!? 162.158.214.82 15:23, 12 October 2019 (UTC)

This may be a reference to SCP-2046. 162.158.146.34 15:40, 12 October 2019 (UTC)

Or something else. From the beginning, what are the ten radical isotopes? -- Hkmaly (talk) 21:36, 12 October 2019 (UTC)

Couldn't this potentially involve exotic isotopes of hydrogen that behave similarly to elements in the same group? --162.158.214.136 16:02, 12 October 2019 (UTC)

Oh gods, I needed this laugh. Have my Chemistry exam on Monday, this does put a smile on my face.

"misconception that the empty space at the top of the periodic table represents undiscovered elements"... [citation needed]. Is that really a thing? Never heard of it. Ralfoide (talk) 16:53, 12 October 2019 (UTC)

Somehow I did not think about that the entire time I was editing this thing, because I don’t believe it is. I guess I’ll fix it. 172.69.34.56 18:32, 12 October 2019 (UTC)
I guess my point, if I had any, is that I have a hard time believing there's such a "misconception" to begin with in real life. Of course, there is in Randall's strip universe, which is what makes the joke work in his usual out-of-this-world humor. Ralfoide (talk) 07:40, 13 October 2019 (UTC)

Some uninvited pedantry (unlike all my other didactic discourse here, which you guys bring on yourselves): Referenced in the comic is not THE periodic table, just a periodic table. And it isn't really objectively scientific. It's better to call it the most popular periodic table. Such tables are a rather ham-handed attempt to explain the patterns of the elements in an "intuitive" (or at least heuristic) way. But the popular one we learn in school is actually far from the best one even in that sense. Check out the alternatives, many of which are more scientifically sound and logical...but aren't as simplistic for the easy-minded, so they haven't caught on. —Kazvorpal (talk) 23:37, 12 October 2019 (UTC)

Do you mean the one that looks like a candyland board game (Benfey's) or the one that looks like the worst Tetris level ever (Tsimmerman's)? [j/k]... If I had seen that in school, I'd have been too distracted to ever pay attention ;-) Ralfoide (talk) 07:35, 13 October 2019 (UTC)


Did Mendeleev really design his table to represent the way electrons are arranged in atoms? In 1869, he must have been quite a visionary! Zetfr 09:23, 13 October 2019 (UTC)

Oh no, he didn't. He did by patterns of their properties. Also by atomic weights, but those were imprecisely known then, also note the isotope paradox problem (e.g. K and Ar must be swapped). The first sorting already guarantess to represent the electronic arrangement to some degree. BTW, lanthanides and actinides need more love. For starters, I PhD'ed on them. 172.69.55.22 15:20, 13 October 2019 (UTC)