Skip to main content
5 events
when toggle format what by license comment
Jul 25, 2014 at 18:40 comment added Silvio Levy Also - I come from a math background and find a lot of explanations involving MOs and stuff very unrigorous; sometimes statements that are outright false are widely believed because they're given in textbooks (perhaps with caveats that are easy to forget). My question at chemistry.stackexchange.com/questions/14578/… deals with one such example.
Jul 25, 2014 at 18:36 comment added Silvio Levy I wish I could recommend this answer 100 times. If every answer to a mechanics question started with "Newtonian mechanics is (incorrect/inadequate/obsolete)" we'd never get anywhere.
Jun 12, 2014 at 12:27 comment added bobthechemist Nice response. I think the concept of "model" is a very important one to bring up, so much so that this Q&A could very well be part of the main site: "Why do historical bonding theories persist in the chemical sciences?" If the purpose of answering questions is to allow the "asker" to develop his/her scientific knowledge, then answering with an historical model (including the limitations of that model, when necessary) is a good way to meet that goal.
Jun 4, 2014 at 20:35 comment added Dissenter I agree with the gist of the above answers - that there are varying shades of correctness. And above all, scientific truth is independent of what we might think, or draw on a piece of paper, or write in a 200 page dissertation. On the other hand, we can get a lot of mileage from basic models, at least at the undergrad level. It is nice that many people here are obviously way beyond me in understanding chemistry and I appreciate the additional insight these people have to offer, and thanks to them, I am aware of many of the limitations of models.
Jun 3, 2014 at 1:02 history answered thomij CC BY-SA 3.0