basic salt and an alkali is that an alkali is the soluble hydroxide compound of an alkali metal or an alkaline earth metal. A basic salt is any salt that...
2 KB (249 words) - 15:19, 22 January 2024
chemistry, an alkali (/ˈælkəlaɪ/; from Arabic: القلوي, romanized: al-qaly, lit. 'ashes of the saltwort') is a basic, ionic salt of an alkali metal or an...
7 KB (799 words) - 19:55, 10 June 2024
aldehyde and an acid anhydride, in the presence of an alkali salt of the acid. The alkali salt acts as a base catalyst, and other bases can be used instead...
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The alkali metals consist of the chemical elements lithium (Li), sodium (Na), potassium (K), rubidium (Rb), caesium (Cs), and francium (Fr). Together with...
214 KB (23,537 words) - 20:06, 14 July 2024
Dry lake (redirect from Alkali Flat)
alkali flat. If covered with salt, it is known as a salt flat. If its basin is primarily salt, then a dry lake bed is called a salt pan, pan, or salt...
14 KB (1,701 words) - 19:47, 15 June 2024
An alkali sink is a salty basin land form. In these depressions, which are found only in the San Joaquin Valley, California, rainwater drains to the basin...
2 KB (219 words) - 02:03, 19 October 2023
halides. The best known of these compounds is sodium chloride, table salt. Most alkali metal halides crystallize with the face-centered cubic lattices. In...
5 KB (314 words) - 16:33, 25 October 2023
Alkali, or Alkaline, soils are clay soils with high pH (greater than 8.5), a poor soil structure and a low infiltration capacity. Often they have a hard...
26 KB (3,229 words) - 16:27, 1 June 2024
Acid–base reaction (redirect from Acid-alkali reaction)
acid–alkali reaction is a special case of an acid–base reaction, where the base used is also an alkali. When an acid reacts with an alkali salt (a metal...
36 KB (4,969 words) - 22:56, 12 May 2024
Sodium hexametaphosphate (section Water softener salt)
trimetaphosphate and sodium orthophosphate. Sodium hexametaphosphate is the alkali salt of one of the series of polymetaphosphoric acids (acids formed by the...
15 KB (1,400 words) - 13:22, 25 June 2024
furnace with mercury and salammoniac; silver with common salt and alkali salt; copper with salt and sulfur; iron with sal ammoniac and vinegar; tin with...
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a highly reactive metal powder generated by reduction of a metal salt with an alkali metal. These materials are named after Reuben D. Rieke, who first...
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lake. The alkali salt crust on the surface of the lake is also often coloured red or pink by the salt-loving microorganisms that live there. Salt marshes...
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solvent like tetrahydrofuran. Halide ligands may also be displaced by the alkali salt of an X-type ligand, such as a salen-type ligand. This reaction is formally...
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Sodium chloride (redirect from Road salt)
Sodium chloride /ˌsoʊdiəm ˈklɔːraɪd/, commonly known as edible salt, is an ionic compound with the chemical formula NaCl, representing a 1:1 ratio of sodium...
31 KB (3,337 words) - 03:06, 25 May 2024
Chloralkali process (redirect from Chlor-alkali process)
The chloralkali process (also chlor-alkali and chlor alkali) is an industrial process for the electrolysis of sodium chloride (NaCl) solutions. It is...
16 KB (1,790 words) - 19:54, 16 January 2024
reaction between an acid and a base or alkali. Historically, this reaction was represented as acid + base (alkali) → salt + water x H y A + y B ( OH ) x ⟶ B...
17 KB (2,133 words) - 10:10, 24 June 2024
used for small fast repair jobs and touch-ups. The "hot" process is an alkali salt solution using potassium nitrite or sodium nitrate and sodium hydroxide...
18 KB (2,470 words) - 07:22, 9 July 2024
fine-grained sediments infused with alkali salts Bonneville Salt Flats in Tooele County, Utah, United States Salt Flat, Texas, unincorporated community...
773 bytes (134 words) - 15:05, 10 July 2024
Arabic and Latin at Ref (with "alkali salt" in section G §78). Those two Latin texts speak of sal alkali where sal = "salt", which corresponds to the medieval...
99 KB (12,189 words) - 15:55, 10 July 2024
Leblanc process (redirect from Alkali prize)
Sciences offered a prize of 2400 livres for a method to produce alkali from sea salt (sodium chloride). In 1791, Nicolas Leblanc, physician to Louis Philip...
18 KB (2,343 words) - 16:34, 15 February 2024
Molten salt is salt which is solid at standard temperature and pressure but liquified due to elevated temperature. A salt that is liquid even at standard...
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The alkali–silica reaction (ASR), also commonly known as concrete cancer, is a deleterious internal swelling reaction that occurs over time in concrete...
78 KB (9,288 words) - 02:03, 20 May 2024
Potassium nitrate (redirect from Salt peter)
chemical formula KNO 3. It is an ionic salt of potassium ions K+ and nitrate ions NO3−, and is therefore an alkali metal nitrate. It occurs in nature as...
49 KB (4,959 words) - 00:47, 23 June 2024
Alkaline noodles (redirect from Alkali noodles)
Alkaline noodles, alkali noodles, or alkaline pasta is a variation of noodles with a much higher quantity of alkali than usual. The most common examples...
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Sodium carbonate (redirect from Fossil alkali)
which is made using the Chlor-alkali process. Sodium carbonate is obtained as three hydrates and as the anhydrous salt: sodium carbonate decahydrate (natron)...
32 KB (3,138 words) - 00:33, 15 July 2024
generator (also known as salt cell, salt generator, salt chlorinator, or SWG) uses electrolysis in the presence of dissolved salt to produce chlorine gas...
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Heliotropium curassavicum (redirect from Alkali heliotrope)
Australia, and Europe. It thrives in salty soils, such as beach sand, alkali flats, and salt marshes. It is often found in disturbed coastal sites. This is a...
5 KB (485 words) - 19:45, 11 November 2023
Lithium chloride (category Alkali metal chlorides)
properties. The salt forms crystalline hydrates, unlike the other alkali metal chlorides. Mono-, tri-, and pentahydrates are known. The anhydrous salt can be regenerated...
14 KB (1,012 words) - 04:57, 17 January 2024
In chemistry, a salt or ionic compound is a chemical compound consisting of an assembly of positively charged ions (cations) and negatively charged ions...
63 KB (6,942 words) - 06:56, 23 June 2024