Search results for "Hydrogen ion" - New World Encyclopedia
From New World Encyclopedia
- use a second electrolyte to consume the hydrogen produced by the first. In ... In addition, car batteries liberate hydrogen when they are overcharged ...31 KB (4,897 words) - 11:28, 20 September 2023
- In DNA, thymine and cytosine form hydrogen bonds with their complementary ... Found in RNA, it base pairs with adenine through hydrogen bonding ...14 KB (1,996 words) - 19:37, 12 November 2022
- see nitrogen fixation) into a form (ammonium ion) that is chemically useful ... (H+) to another molecule to form the amide ion (NH2−); as a base, it receives ...22 KB (3,304 words) - 02:26, 16 November 2022
- process, including the removal of smell (hydrogen sulfide remediation), taste ... calcium carbonate out utilizing the common ion effect. #Pre-chlorination: ...30 KB (4,619 words) - 23:17, 3 May 2023
- produce the alkali sodium hydroxide and hydrogen gas. Given its reactivity ... reacts violently with it, releasing heat, hydrogen gas, and caustic sodium ...21 KB (3,204 words) - 21:54, 30 January 2023
- Ether molecules cannot form hydrogen bonds with each other, resulting ... of electrons on the oxygen atoms makes hydrogen bonding with water molecules ...15 KB (2,285 words) - 04:31, 22 March 2024
- reactants, consisting of a fuel (such as hydrogen) and an oxidant (such as ... A fuel cell system running on hydrogen can be compact and lightweight ...40 KB (5,810 words) - 07:10, 15 April 2024
- conductor (a metal or semiconductor) and an ion conductor (the electrolyte ... succeeded in decomposing water into hydrogen and oxygen by electrolysis ...56 KB (8,590 words) - 15:53, 13 February 2024
- calcium. When it is submerged in water, hydrogen bubbles begin to form almost ... water, providing the sour-tasting magnesium ion Mg2+. Small amounts of dissolved ...17 KB (2,430 words) - 10:49, 9 March 2023
- the alkali potassium hydroxide and hydrogen gas. In nature, it is bound ... lose this electron to become a positive ion. For this reason, although ...18 KB (2,538 words) - 05:52, 30 November 2022
- and resistance-sintering in a vacuum or hydrogen atmosphere. This procedure ... from APR simply by reducing the latter with hydrogen. * Perrhenic acid ...10 KB (1,384 words) - 20:01, 8 December 2022
- the second dissociation, HPO42–, is the hydrogen phosphate anion. The anion ... because it provides a larger number of hydrogen ions with less contamination ...23 KB (3,466 words) - 04:24, 24 November 2022
- a positively charged aromatic polyatomic ion called a pyridinium cation ... The bond lengths and bond angles in pyridine and the pyridinium ion ...11 KB (1,458 words) - 03:38, 7 December 2022
- compound of argon with fluorine and hydrogen—was first reported by researchers ... frozen argon containing a small amount of hydrogen fluoride, argon hydrofluoride ...11 KB (1,517 words) - 06:25, 12 August 2023
- acids are called bicarbonates (or hydrogen carbonates, when the anion ... For a long time, researchers found it impossible to obtain pure hydrogen ...13 KB (2,013 words) - 19:10, 26 November 2023
- It may also prove possible to extract hydrogen from the cold traps at the ... of ionized gas as a magnetic sail), electric ion thrusters, or mass drivers ...17 KB (2,555 words) - 19:04, 7 February 2023
- Ammonia is a chemical compound of nitrogen and hydrogen, with the ... the renal tubules, combine with a hydrogen ion, and thus allow for further ...39 KB (5,803 words) - 07:35, 25 July 2023
- on the excess or deficiency of a common ion in the solution, a phenomenon ... Many salts behave like barium nitrate and disodium hydrogen arsenate ...23 KB (3,483 words) - 01:08, 4 February 2023
- sulfuric acid at 50 - 60 °C, where one hydrogen atom is displaced to give ... Now a mixture of hydrogen gas and nitrobenzene vapors are heated at ...13 KB (1,817 words) - 06:09, 28 July 2023
- ATP) for active transport to take place. Much of the ion transport taking place in the distal convoluted tubule is regulated by the endocrine system. ...14 KB (2,036 words) - 16:20, 11 November 2022
- an alkane by substituting one or more hydrogen atoms with halogen atoms ... of a class of haloalkanes where not all hydrogen has been replaced by chlorine ...35 KB (5,199 words) - 23:36, 3 August 2023
- resonance imaging), materials engineering (ion implantation), and archaeology ... or nucleon transfer reactions, employing ion beams from a particle accelerator ...18 KB (2,740 words) - 00:29, 17 November 2022
- low toxicity, but some specialized boron hydrogen compounds are toxic and ... reducing volatile boron halogenides with hydrogen at high temperatures. Highly ...16 KB (2,239 words) - 19:45, 20 November 2023
- reactive with water or alcohol, producing hydrogen gas. Upon burning in air ... the result of its ability to block potassium ion channels, which are critical ...13 KB (1,855 words) - 08:07, 20 September 2023
- Each type of ion is surrounded by six ions of the other kind. This ... chlorine, this chloralkali process yields hydrogen gas and sodium hydroxide ...16 KB (2,377 words) - 15:04, 27 April 2023
- with chlorine and oxygen and displaces hydrogen from dilute acids. It is ... it releases severely irritating fumes of hydrogen chloride. It forms a white ...16 KB (2,335 words) - 23:38, 30 April 2023
- Fluorine reacts explosively with hydrogen even under cool conditions ... the form of the negatively charged fluoride ion (F−), combined with some ...13 KB (1,855 words) - 17:47, 28 March 2024
- The Haber process combines nitrogen and hydrogen to produce ammonia ... ammonium nitrate added to burn off the resulting hydrogen. ...18 KB (2,699 words) - 07:39, 25 July 2023
- with chlorine present as the inorganic ion 16. The scope of this method ... with the replacement of chlorine with hydrogen on the biphenyl skeleton ...24 KB (3,627 words) - 08:41, 24 November 2022
- CH3CO2H to better reflect its structure. The ion resulting from loss of H+ ... The hydrogen (H) atom in the carboxyl group (−COOH) in carboxylic ...35 KB (5,135 words) - 07:33, 14 June 2023
- force, i.e., by the flow of protons (i.e., hydrogen ions) across the bacterial cell membrane due to a concentration gradient set up by the cell's ...15 KB (2,271 words) - 17:34, 28 March 2024
- phenol molecule has weak tendencies to lose the H+ ion from the hydroxyl group, resulting in the highly water-soluble phenoxide anion C6H5O−. Compared ...8 KB (1,204 words) - 02:56, 24 November 2022
- vigorous enough to ignite the liberated hydrogen. Rubidium has also been ... *The study of potassium ion channels in biology. Rubidium is easily ...14 KB (1,892 words) - 20:57, 21 December 2022
- pure form until after the development of ion exchange and metallographic ... mineral acids with the emission of hydrogen. It is soft enough to be ...10 KB (1,193 words) - 17:27, 12 February 2024
- The combustion of hydrogen sulfide and organosulfur compounds proceeds in a similar manner: :2H2S(g) + 3O2(g) → 2H2O(g) + 2SO2(g) ...13 KB (1,988 words) - 21:44, 26 February 2023
- png|center|thumb|280px|The first few hydrogen atom electron orbitals shown as cross-sections with color-coded probability density]] ...10 KB (1,515 words) - 15:57, 13 February 2024
- produced by reducing tungsten oxide with hydrogen or carbon. ... brown WO2, is made by reducing WO3 with hydrogen (H2). ...17 KB (2,431 words) - 18:45, 2 May 2023
- a low density of particles, predominantly hydrogen plasma, as well as electromagnetic ... space where there are still a few hydrogen atoms per cubic centimeter ...19 KB (2,762 words) - 05:59, 18 November 2022
- field may, for instance, originate from an ion or polar molecule in the vicinity ... * Hydrogen cyanide: 2.98 * Cyanamide: 4.27 * Potassium bromide: 10.41 ...20 KB (3,037 words) - 15:26, 29 January 2024
- it reacts with dilute acids to release hydrogen. The one common oxidation ... In addition, the free zinc ion in solution is highly toxic to plants ...18 KB (2,716 words) - 06:07, 13 June 2023
- Zeolites are widely used as ion-exchange beds in domestic and commercial ... in their structure and reactivity. The hydrogen form of zeolites (prepared ...15 KB (2,158 words) - 05:51, 13 June 2023
- quot; often means all elements except hydrogen and helium.) X-rays of Solar System bodies are generally produced by fluorescence. Scattered solar ...11 KB (1,662 words) - 14:15, 20 May 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
- colloquially as "the father of the hydrogen bomb," even though ... quantum mechanical treatments of the hydrogen molecular ion. In 1930, ...41 KB (6,221 words) - 23:53, 12 February 2024
- acid is known as ascorbate. The ascorbate ion represents what is called ... naturally occurs either attached to a hydrogen ion, forming ascorbic acid ...31 KB (4,437 words) - 20:15, 17 April 2023
- * Arsenic acid (H3AsO4): This is the acid form of the arsenate ion ... H− equivalents. It can be decomposed to hydrogen gas and elemental arsenic ...21 KB (2,920 words) - 04:00, 15 August 2023
- a mixture of tartaric acid and potassium hydrogen sulfate, or by the hydrolysis ... of pyruvic acid. A carboxylate anion is an ion with negative charge that ...14 KB (1,901 words) - 15:37, 18 June 2015
- and a base (Brønsted-Lowry base) is a hydrogen ion acceptor. When the base ... molecule acts as an acid and donates a hydrogen ion to another, which acts ...56 KB (8,647 words) - 23:15, 3 May 2023
- such as gas exchange and regulation of hydrogen ion concentration, the lungs also play important non-respiratory roles, which help to ensure ...13 KB (1,981 words) - 03:04, 5 November 2022
- metal from the powder by reacting it with hydrogen gas. ... * The complex of a rhodium ion with the organic compound called “BINAP” ...13 KB (1,685 words) - 20:04, 8 December 2022
