Search results for "IUPAC nomenclature" - New World Encyclopedia
From New World Encyclopedia
- by the International Conference on Chemical Nomenclature. The suffix -yl used in organic chemistry to form names of radicals, was extracted from the ...20 KB (2,894 words) - 16:26, 9 November 2022
- Cholesterol is an important sterol (a combination steroid and alcohol) and a neutral lipid that is a major constituent in the cell membranes ...23 KB (3,346 words) - 17:16, 10 December 2023
- Urea is an organic compound of carbon, nitrogen, oxygen, and hydrogen. Its chemical formula may be written as CO(NH2)2, CON2H4, or CN2H4O. It ...16 KB (2,391 words) - 13:44, 3 May 2023
- Sodium chloride, also known as common salt or table salt, is a chemical compound with the formula NaCl. Its mineral form is called halite. It ...16 KB (2,377 words) - 15:04, 27 April 2023
- but they are not synonymous. IUPAC (1981) states: The term vitamin ... also be named in an alternative older nomenclature, where the stereocenters ...53 KB (7,528 words) - 20:41, 3 May 2023
- Sodium hydroxide, also known as lye or caustic soda, is a caustic metallic base. Its chemical formula is NaOH. Forming a strongly alkaline solution ...19 KB (2,762 words) - 15:05, 27 April 2023
- Nitric acid (chemical formula HNO3) is one of the most important inorganic acids. Eighth-century alchemists called it aqua fortis (strong water ...19 KB (2,942 words) - 02:25, 16 November 2022
- ===Etymology/nomenclature history=== The earliest citation given in ... The International Union of Pure and Applied Chemistry (IUPAC) adopted ...38 KB (5,676 words) - 08:41, 23 July 2023
- The iron(III) ion ("ferric iron," in casual nomenclature) can also oxidize pyrite. When iron(III) oxidation of pyrite occurs, the process ...31 KB (4,778 words) - 21:53, 26 February 2023
- The chemical compound ammonium nitrate, the nitrate of ammonia with the chemical formula NH4NO3, is a white powder at room temperature and standard ...18 KB (2,699 words) - 07:39, 25 July 2023
- definition of the various terms (see Nomenclature) or on their uses (see ... == Nomenclature == Initialism originally described abbreviations formed ...44 KB (6,504 words) - 05:39, 15 June 2023
- pnictides; neither term is approved by IUPAC. Both spellings are said ... eighteenth century scientific French nomenclature based on erring adaptations ...30 KB (4,368 words) - 00:41, 24 November 2022
- Carbon monoxide, with the chemical formula CO, is a colorless, odorless, and tasteless gas. It is the product of the incomplete combustion of ...20 KB (2,871 words) - 19:08, 26 November 2023
- Union of Pure and Applied Chemists (IUPAC) adopted the spelling "sulfur" in 1990, as did the Royal Society of Chemistry Nomenclature ...22 KB (3,269 words) - 21:43, 26 February 2023
- Benzene (also known as benzol or [6]-annulene) is a colorless, flammable, sweet-smelling liquid. It is a natural constituent of crude oil but ...21 KB (3,162 words) - 10:44, 28 September 2023
- Category:Public {| class="toccolours" border="1" style="float: right; clear: right; margin: 0 0 1em 1em; border-collapse: ...30 KB (4,607 words) - 06:05, 18 November 2022
- Hydrogen peroxide (H2O2) is a very pale blue liquid which appears colorless in a dilute solution, slightly more viscous than water. It is a weak ...32 KB (4,734 words) - 13:20, 4 February 2023
- | IUPAC nomenclature | 3,7-dihydro-1,3,7-trimethyl-1H-purine-2,6-dione |- | Other names | 1,3,7-trimethylxanthinetrimethylxanthinetheinemateineguaranin ...31 KB (4,564 words) - 09:39, 22 April 2023
- Ethanol, also known as ethyl alcohol, drinking alcohol, or grain alcohol, is a flammable, colorless, slightly toxic chemical compound with a ...49 KB (7,279 words) - 04:30, 22 March 2024
- Water is a common chemical substance that is essential for all known forms of life. Laurence D. Barron, Lutz Hecht, and Gary Wilson, [https://pubs ...56 KB (8,647 words) - 23:15, 3 May 2023
