Definition, Betydelse & Synonymer | Engelska ordet AMMONIUM

Definition av AMMONIUM

1. ammonium

Exempel på hur man kan använda AMMONIUM i en mening

• Several accounts of how he originally defined his scale exist, but the original paper suggests the lower defining point, 0 °F, was established as the freezing temperature of a solution of brine made from a mixture of water, ice, and ammonium chloride (a salt).
• These names are also used for salts of those anions, such as ammonium dihydrogen phosphate and trisodium phosphate.
• SLES, sodium lauryl sulfate (SLS), ammonium lauryl sulfate (ALS), and sodium pareth sulfate are surfactants that are used in many cosmetic products for their cleaning and emulsifying properties.
• High blood concentrations of uric acid can lead to gout and are associated with other medical conditions, including diabetes and the formation of ammonium acid urate kidney stones.
• Betaines are zwitterions that cannot isomerize to an all-neutral form, such as when the positive charge is located on a quaternary ammonium group.
• Clockwise, from top left: Ukraine International Airlines Flight 752 is shot down by the Islamic Revolutionary Guard Corps; Malian Armed Forces overthrow the Government of Mali during the Malian coup d'état; a missile attack causes destruction in Ganja during the Second Nagorno-Karabakh War; a man on a burned-out car observes damage from protests following the murder of George Floyd, who was killed by police officer Derek Chauvin; the aftermath of an airstrike on Mekelle during the Tigray War in Ethiopia; destruction in the Port of Beirut, Lebanon, following an accidental explosion of ammonium nitrate that killed 218 people; mourners gather for the funeral of Iranian major general Qasem Soleimani after he was assassinated by a drone strike; a colorized transmission electron micrograph of the SARS-CoV-2 virus that caused the COVID-19 pandemic, which infected billions and killed millions of people in 2020 and future years, causing the greatest stock market crash since the Great Depression and societal breakdown across the world.
• Combined with a fuel, it can be used as a rocket propellant called ammonium perchlorate composite propellant.
• The works attributed to Jabir, which are tentatively dated to , contain the oldest known systematic classification of chemical substances, and the oldest known instructions for deriving an inorganic compound (sal ammoniac or ammonium chloride) from organic substances (such as plants, blood, and hair) by chemical means.
• The ammonium ion is generated when ammonia, a weak base, reacts with Brønsted acids (proton donors):.
• He manually separated the crystals of a mixture, starting from an aqueous solution of the sodium ammonium salt of racemate tartaric acid.
• Accidental ammonium nitrate explosions have killed thousands of people since the early 20th century.
• The railroad has a spur to Cherokee Nitrogen to transport ammonia and ammonium nitrate manufactured by the facility.
• The Jayhawk Ordnance Works northwest of Galena, built during World War II, was a large ordnance plant producing ammonium nitrate.
• However, the town rebounded after a large ammonium nitrate fertilizer plant was constructed east of Enid in the 1970's.
• As of 2022, the Norfolk Southern Railroad is the only operating line through Appalachia, hauling only coal and the occasional ammonium nitrate and limestone aggregate product.
• Tessenderlo was the scene of an infamous industrial disaster during World War II, when a stock of 150 tonnes of ammonium nitrate at the chemical plant of Produits Chimiques de Tessenderloo (now Tessenderlo Group) - located near the centre of town - exploded on April 29, 1942, killing 189 people at the plant and in the town.
• For any purpose, the process usually uses two chemicals: ferric ammonium citrate or ferric ammonium oxalate, and potassium ferricyanide, and only water to develop and fix.
• Carnitine is a quaternary ammonium compound involved in metabolism in most mammals, plants, and some bacteria.
• The explosion was triggered by a mid-morning fire on board the French-registered vessel SS Grandcamp (docked at port), which detonated her cargo of about 2,300 tons (about 2,100 metric tons) of ammonium nitrate.
• The first attested reference to sal ammoniac as ammonium chloride is in the Pseudo-Geber work De inventione veritatis, where a preparation of sal ammoniac is given in the chapter De Salis armoniaci præparatione, salis armoniaci being a common name in the Middle Ages for sal ammoniac.

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