• Thumbnail for Oxalic acid
    Oxalic acid is an organic acid with the systematic name ethanedioic acid and chemical formula HO−C(=O)−C(=O)−OH, also written as (COOH)2 or (CO2H)2 or...
    41 KB (4,104 words) - 04:19, 16 April 2024
  • Thumbnail for Rhubarb
    Rhubarb (section Oxalic acid)
    "rhubarb" in English. The large, triangular leaves contain high levels of oxalic acid and anthrone glycosides, making them inedible. The small flowers are...
    32 KB (3,407 words) - 18:21, 27 March 2024
  • Thumbnail for Oxalyl chloride
    Cl−C(=O)−C(=O)−Cl. This colorless, sharp-smelling liquid, the diacyl chloride of oxalic acid, is a useful reagent in organic synthesis. Oxalyl chloride was first...
    10 KB (889 words) - 18:27, 10 December 2023
  • organic acids. A few common examples include: Lactic acid Acetic acid Formic acid Citric acid Oxalic acid Uric acid Malic acid Tartaric acid Butyric acid Folic...
    8 KB (985 words) - 00:48, 25 April 2024
  • Thumbnail for Oxalate
    base of oxalic acid. At neutral pH in aqueous solution, oxalic acid converts completely to oxalate. The dissociation of protons from oxalic acid proceeds...
    18 KB (1,557 words) - 04:53, 5 March 2024
  • Thumbnail for Glyoxylic acid
    Glyoxylic acid or oxoacetic acid is an organic compound. Together with acetic acid, glycolic acid, and oxalic acid, glyoxylic acid is one of the C2 carboxylic...
    21 KB (2,068 words) - 22:37, 14 April 2024
  • Thumbnail for Oxalis
    large amounts, oxalic acid may be considered slightly toxic, interfering with proper digestion and kidney function. However, oxalic acid is also present...
    24 KB (2,349 words) - 00:33, 3 December 2023
  • Thumbnail for Quinoa
    of the family Amaranthaceae, including quinoa, contain high levels of oxalic acid. The plant's growth is highly variable due to the number of different...
    57 KB (6,062 words) - 14:07, 4 April 2024
  • Thumbnail for Acid
    O-H. Acetic acid (CH3COOH) Citric acid (C6H8O7) Formic acid (HCOOH) Gluconic acid HOCH2-(CHOH)4-COOH Lactic acid (CH3-CHOH-COOH) Oxalic acid (HOOC-COOH)...
    47 KB (5,955 words) - 16:07, 22 April 2024
  • Thumbnail for Diphenyl oxalate
    chemiluminescence in a glowstick. This chemical is the double ester of phenol with oxalic acid. Upon reaction with hydrogen peroxide, 1,2-dioxetanedione is formed,...
    4 KB (225 words) - 01:09, 30 March 2024
  • Thumbnail for Formic acid
    [citation needed] In the laboratory, formic acid can be obtained by heating oxalic acid in glycerol and extraction by steam distillation. Glycerol acts as a...
    38 KB (3,909 words) - 11:41, 25 March 2024
  • Thumbnail for Glycolic acid
    chloroacetic acid with sodium hydroxide followed by re-acidification. Other methods, not noticeably in use, include hydrogenation of oxalic acid, and hydrolysis...
    13 KB (1,153 words) - 10:06, 21 April 2024
  • including other names, ids, toxicity and safety. Acids from the two-carbon oxalic acid to the ten-member sebacic acid may be remembered using the mnemonic 'Oh...
    35 KB (3,126 words) - 15:22, 12 April 2024
  • Thumbnail for Carboxylic acid
    to dimerise to form oxalic acid. Acid anhydride Acid chloride Amide Amino acid Ester List of carboxylic acids Dicarboxylic acid Pseudoacid Thiocarboxy...
    23 KB (2,176 words) - 23:26, 18 April 2024
  • Thumbnail for Oxalic anhydride
    have been studied computationally. It can be viewed as the anhydride of oxalic acid or the two-fold ketone of ethylene oxide. It is an oxide of carbon (an...
    3 KB (266 words) - 06:52, 25 July 2023
  • Ethanedinitrile Other names Cyanogen Bis(nitridocarbon)(C—C) Dicyan Carbon nitride Oxalic acid dinitrile Dicyanogen Nitriloacetonitrile CY Identifiers CAS Number 460-19-5 Y...
    14 KB (1,210 words) - 17:23, 13 April 2024
  • Thumbnail for Carbonic acid
    intramolecular hydrogen bonds, e.g. in oxalic acid, where the distances exceed 2.4 Å. In even a slight presence of water, carbonic acid dehydrates to carbon dioxide...
    21 KB (2,097 words) - 14:42, 12 March 2024
  • Thumbnail for Aqua regia
    selectively reduced with reducing agents such as sulfur dioxide, hydrazine, oxalic acid, etc. The equation for the reduction of oxidized gold (Au3+) by sulfur...
    17 KB (1,834 words) - 13:23, 5 April 2024
  • Thumbnail for Calcium oxalate
    oxalate (in archaic terminology, oxalate of lime) is a calcium salt of oxalic acid with the chemical formula CaC2O4 or Ca(COO)2. It forms hydrates CaC2O4·nH2O...
    16 KB (1,485 words) - 20:25, 27 March 2024
  • Thumbnail for Chemistry of ascorbic acid
    ascorbic acid will undergo further oxidative decomposition to various products including diketogulonic acid, xylonic acid, threonic acid and oxalic acid. Reactive...
    24 KB (2,364 words) - 16:05, 17 March 2024
  • Thumbnail for Oxamide
    Oxamide (redirect from Oxalic acid diamide)
    and insoluble in diethyl ether. Oxamide is the diamide derived from oxalic acid, and the hydrate of cyanogen. Oxamide is produced from hydrogen cyanide...
    5 KB (367 words) - 20:00, 18 September 2023
  • Thumbnail for Anodizing
    acid anodizing process was patented by Gower and O'Brien in 1927. Sulfuric acid soon became and remains the most common anodizing electrolyte. Oxalic...
    34 KB (4,392 words) - 03:48, 28 April 2024
  • Thumbnail for Oxaloacetic acid
    21 October 2013. Gadd, Geoffrey M. "Fungal production of citric and oxalic acid: importance in metal speciation, physiology and biogeochemical processes"...
    12 KB (1,155 words) - 18:00, 8 January 2024
  • Thumbnail for Salsola tragus
    contain above average levels of oxalic acid, particularly in older plants, and people who are sensitive to oxalic acid should avoid the genus as it is...
    36 KB (4,614 words) - 04:58, 26 March 2024
  • examples of weak acids include acetic acid and phosphorous acid. An acid such as oxalic acid ( HOOC − COOH {\displaystyle {\ce {HOOC-COOH}}} ) is said...
    18 KB (2,564 words) - 21:07, 20 February 2024
  • Thumbnail for Malonic acid
    Malonic acid (IUPAC systematic name: propanedioic acid) is a dicarboxylic acid with structure CH2(COOH)2. The ionized form of malonic acid, as well as...
    20 KB (1,953 words) - 20:52, 17 April 2024
  • Thumbnail for Organic compound
    first came under question in 1824, when Friedrich Wöhler synthesized oxalic acid, a compound known to occur only in living organisms, from cyanogen. A...
    21 KB (2,284 words) - 22:26, 14 March 2024
  • Stain removal (section Acids)
    removal acids are oxalic acid. Oxalic acid, also called ethanedioic acid, belongs to the carboxylic acid family. Oxalic acid is used widely as an acid rinse...
    15 KB (2,166 words) - 15:42, 31 October 2023
  • Thumbnail for Soil pH
    Soil pH (redirect from Acid soil)
    all of them, acidify the soil by excreting oxalic acid, a product of their respiratory metabolism. Oxalic acid precipitates calcium, forming insoluble crystals...
    57 KB (6,305 words) - 12:45, 20 February 2024
  • Thumbnail for Phytic acid
    research. Wikimedia Commons has media related to Phytic acid. Antinutrient Essential nutrient Oxalic acid Schlemmer, U.; Frølich, W.; Prieto, R. M.; Grases...
    24 KB (2,237 words) - 12:43, 2 April 2024