Olympic rings' molecule olympicene in striking image". BBC Online. 27 May 2012 . Retrieved 28 May 2012. One reason for the surprising discovery is that textbook chemistry usually applies to what we call ambient conditions. "Here on the surface of the earth, these conditions might be default, but they are rather special if you look at the universe as a whole," Konôpková explains. What may be "forbidden" under ambient conditions on earth, can become possible under more extreme conditions. "'Impossible' really means that the energy is going to be high," Oganov says. "The rules of chemistry are not like mathematical theorems, which cannot be broken. The rules of chemistry can be broken, because impossible means softly impossible. You just need to find the conditions where the energy balance shifts and the rules hold no more." With its existence first hypothesized in the 1970s, dark matter set the stage to explain the mysterious movements of many objects being pulled in its gravitational field—like galaxies which seemed to miraculously escape the gravitational pull of the larger galaxy cluster to which they belonged.

This molecule sounds better if it's hyphenated (but-anal), but it is actually quite a common aldehyde. Ok, I know it should really be per-iodic acid, but without the hyphen it sounds like it only works some of the time...It has also been described as that acid extracted by boiling of old periodic tables found in chemistry lecture halls and laboratories. L-Fucitol (C 6H 14O 5), an alcohol derived from Fucus vesiculosus, a North Atlantic seaweed. Its optical isomers are also called D-fuc-ol and L-fuc-ol. [3] De Tullio, Mario C. (2012). "Beyond the Antioxidant: The Double Life of Vitamin C". Water Soluble Vitamins. Subcellular Biochemistry. Vol.56. pp.49–65. doi: 10.1007/978-94-007-2199-9_4. ISBN 978-94-007-2198-2. ISSN 0306-0225. PMID 22116694. Dark matter is one of the most elusive substances in the currently known universe, and that makes it arguably one of the most fascinating. Dark matter makes up about 27 percent of the physical universe. It cannot be detected by its luminosity, the refraction of light that we use to “see” and detect regular matter with our eyes and instruments.Paddlanes are molecules which have bicyclic cyclohexane units, which look a bit like the paddles on Mississippi steamboats. The only (relatively) safe way to store this chemical is in a metal container which has already been treated with fluorine. This creates a fluoride barrier with which the chlorine trifluoride cannot react. Crapinon (also known as Sanzen) is another molecule with an excellent name, and is apparently used therapeutically as an anticholinergic. These are drugs which dry secretions, increase heart rate, and decrease lung constriction. More importantly, they also constipate quite strongly - so 'crappy-non' is most appropriate. It would be nice to think that this molecule could find an alternative use as a toilet cleaner (as in "Who's been crapinon the seat?").

But the notice was in English, and lower Plaquemines parish has a large population of Vietnamese immigrants who work on shrimp boats. Sandy Nguyen of Coastal Communities Consulting, which works on language access for coastal fishers, estimates that about 15% of adults in lower Plaquemines do not speak fluent English. Plaquemines is also home to Indigenous members of the United Houma Nation and the Grand Bayou Indian Village. This is actually a close relative of adamantane, and its proper name is ethano-bridged noradamantane. However because it had the unusual ethano bridge, This sugar sounds like it doesn't do very much! Actually the L-Fucol form is obtained from the eggs of sea urchins, frog spawn and milk. The L-fucol form also goes by the name of rhodeose.

Report this User

Disinfection byproducts can be lowered by reducing the amount of organic matter in the water – such as by installing a carbon filter or reverse osmosis machine. The Port Sulphur water treatment plant recently received reverse osmosis and microfiltration machinery. Lab results for the Port Sulphur water cleaned by reverse osmosis are not yet available. This mineral gets its 'enigmatic' name from the fact that its chemical composition was originally difficult to determine. It is an iron and titanium silicate with sodium as a charge balancing cation, although because it does not easily fit into the current classification system, it is classified as an 'Unclassified Silicate'. Adamantane(tricyclo[3.3.1.1 3,7]decane), a crystalline cycloalkane, [35] [36] an isomer of twistane. Name resembles that of English pop star Adam Ant. [3]