Pages

Jump to bottom

3 comments

1 unproven innocence  Jun 20, 2015 2:10:08pm

With respect to “fact 3)” and “fact 4)” the author’s statements are overly general, to the point of being wrong.

In cases where a molecule is indistinguishable from it’s mirror image, the author’s statements are correct. This tends to be the case for most relatively simple molecules. But for not-so-simple molecules, chirality (handedness) is important, especially in the context of living things. From Wikipedia,

A chiral molecule is a type of molecule that has a non-superposable mirror image. The feature that is most often the cause of chirality in molecules is the presence of an asymmetric carbon atom.[3][4]

The term chiral in general is used to describe an object that is non-superposable on its mirror image.[5]

In chemistry, chirality usually refers to molecules. Two mirror images of a chiral molecule are called enantiomers or optical isomers. Pairs of enantiomers are often designated as “right-” and “left-handed.”

Molecular chirality is of interest because of its application to stereochemistry in inorganic chemistry, organic chemistry, physical chemistry, biochemistry, and supramolecular chemistry.

See also enantiomers — en.wikipedia.org

2 Thanos  Jun 23, 2015 6:57:22pm

re: #1 unproven innocence

and let’s not forget that it was also an important plot point in “Breaking Bad”.

3 Thanos  Jun 23, 2015 6:58:03pm


This page has been archived.
Comments are closed.

Jump to top

Create a PageThis is the LGF Pages posting bookmarklet. To use it, drag this button to your browser's bookmark bar, and title it 'LGF Pages' (or whatever you like). Then browse to a site you want to post, select some text on the page to use for a quote, click the bookmarklet, and the Pages posting window will appear with the title, text, and any embedded video or audio files already filled in, ready to go.
Or... you can just click this button to open the Pages posting window right away.
Last updated: 2021-06-05 2:51 pm PDT
LGF User's Guide RSS Feeds Tweet

Help support Little Green Footballs!

Subscribe now for ad-free access!Register and sign in to a free LGF account before subscribing, and your ad-free access will be automatically enabled.

Donate with
PayPal
Cash.app Shop at amazon
as an LGF Associate!
Recent PagesClick to refresh
ChordsI choose to post this because I wrote it in an afternoon as I was called to the apartment of my whatever the fuck she was to be poisoned as best she could poison.All are gone but one daughter. These ...
nines09
1 hour, 34 minutes ago
Views: 73 • Comments: 0 • Rating: 0
Tweets: 0 •
Train Songs Ten
A hollow voice says Vaccinate the world!
5 hours, 15 minutes ago
Views: 59 • Comments: 0 • Rating: 0
Tweets: 0 •
Train Songs Nine
A hollow voice says Vaccinate the world!
5 hours, 21 minutes ago
Views: 63 • Comments: 0 • Rating: 0
Tweets: 0 •
Train Songs Eight
A hollow voice says Vaccinate the world!
5 hours, 41 minutes ago
Views: 87 • Comments: 0 • Rating: 0
Tweets: 0 •
Train Songs Seven
A hollow voice says Vaccinate the world!
5 hours, 45 minutes ago
Views: 61 • Comments: 0 • Rating: 0
Tweets: 0 •
Train Songs Six
A hollow voice says Vaccinate the world!
5 hours, 49 minutes ago
Views: 67 • Comments: 0 • Rating: 0
Tweets: 0 •
Train Songs Five
A hollow voice says Vaccinate the world!
1 week ago
Views: 528 • Comments: 0 • Rating: 6
Tweets: 0 •
Train Songs Four
A hollow voice says Vaccinate the world!
1 week ago
Views: 530 • Comments: 0 • Rating: 4
Tweets: 0 •
Train Songs Three
A hollow voice says Vaccinate the world!
1 week ago
Views: 484 • Comments: 0 • Rating: 4
Tweets: 0 •
Snarky Puppy - Trinity (Extended Version) Snarky Puppy never lets you down, they always come out bright and enthusiastically high on the sounds. Snarky Puppy - Trinity (Extended Version)From Snarky Puppy's new album, Empire Central (September 2022, GroundUP Music)Stream/Buy: orcd.co Written by Mark LettieriArranged by ...
Thanos
1 week, 5 days ago
Views: 770 • Comments: 0 • Rating: 2
Tweets: 2 •