Barium sulfate (or sulphate) is the inorganic compound with the chemical formula BaSO4. It is a white crystalline solid that is odorless and insoluble... 18 KB (1,950 words) - 04:44, 4 April 2024 |
Barium chloride is an inorganic compound with the formula BaCl2. It is one of the most common water-soluble salts of barium. Like most other water-soluble... 13 KB (1,058 words) - 16:07, 7 March 2024 |
Radium (redirect from Eka-barium) higher than that of barium, again confirming periodic trends; the radium-barium density ratio is comparable to the radium-barium atomic mass ratio, due... 67 KB (7,370 words) - 13:27, 14 April 2024 |
Naturally occurring barium (56Ba) is a mix of six stable isotopes and one very long-lived radioactive primordial isotope, barium-130, identified as being... 15 KB (787 words) - 09:25, 26 December 2023 |
Upper gastrointestinal series (redirect from Barium meal) An upper gastrointestinal series, also called a barium swallow, barium study, or barium meal, is a series of radiographs used to examine the gastrointestinal... 32 KB (3,782 words) - 21:10, 10 December 2023 |
compounds of barium. This white granular monohydrate is the usual commercial form. Barium hydroxide can be prepared by dissolving barium oxide (BaO) in... 11 KB (926 words) - 17:51, 15 April 2024 |
Barium chromate, is a yellow sand like powder with the formula BaCrO4. It is a known oxidizing agent and produces a green flame when heated, a result of... 9 KB (1,049 words) - 14:24, 10 January 2024 |
Alkaline earth metal (section Barium) They are beryllium (Be), magnesium (Mg), calcium (Ca), strontium (Sr), barium (Ba), and radium (Ra). The elements have very similar properties: they are... 71 KB (7,210 words) - 06:48, 3 May 2024 |
Barium nitrate is the inorganic compound with the chemical formula Ba(NO3)2. It, like most barium salts, is colorless, toxic, and water-soluble. It burns... 7 KB (563 words) - 12:30, 3 April 2024 |
Barium borate is an inorganic compound, a borate of barium with a chemical formula BaB2O4 or Ba(BO2)2. It is available as a hydrate or dehydrated form... 13 KB (1,321 words) - 15:05, 10 February 2024 |
Barium oxide, also known as baria, is a white hygroscopic non-flammable compound with the formula BaO. It has a cubic structure and is used in cathode... 8 KB (535 words) - 14:38, 7 December 2023 |
Barium peroxide is an inorganic compound with the formula BaO2. This white solid (gray when impure) is one of the most common inorganic peroxides, and... 5 KB (301 words) - 19:47, 7 December 2023 |
Barium acetate (Ba(C2H3O2)2) is the salt of barium(II) and acetic acid. Barium acetate is toxic to humans, but it has use in chemistry and manufacturing... 5 KB (354 words) - 00:56, 2 November 2023 |
Barium sulfate suspension, often simply called barium, is a contrast agent used during X-rays. Specifically it is used to improve visualization of the... 12 KB (1,169 words) - 19:28, 30 October 2023 |
Radiocontrast agent (redirect from Barium contrast) fluoroscopy. Radiocontrast agents are typically iodine, or more rarely barium sulfate. The contrast agents absorb external X-rays, resulting in decreased... 12 KB (1,435 words) - 00:13, 8 November 2023 |
Bari (redirect from Barium, Apulia) Bari (/ˈbɑːri/ BAR-ee, Italian: [ˈbaːri] ; Barese: Bare [ˈbæːrə]; Latin: Barium) is the capital city of the Metropolitan City of Bari and of the Apulia... 45 KB (4,571 words) - 12:20, 4 May 2024 |
Barium iodide is an inorganic compound with the formula BaI2. The compound exists as an anhydrous and a hydrate (BaI2(H2O)2), both of which are white solids... 5 KB (275 words) - 00:13, 18 July 2023 |
A double-contrast barium enema is a form of contrast radiography in which x-rays of the colon and rectum are taken using two forms of contrast to make... 2 KB (175 words) - 19:56, 23 June 2023 |
Canary trap (redirect from Barium meal test) did not invent the technique. The actual method (usually referred to as a barium meal test in espionage circles) has been used by intelligence agencies for... 15 KB (2,027 words) - 06:47, 18 March 2024 |
Barium stars are spectral class G to K stars whose spectra indicate an overabundance of s-process elements by the presence of singly ionized barium, Ba... 8 KB (1,002 words) - 12:03, 3 December 2023 |
Barium nitrite is a chemical compound, the nitrous acid salt of barium. It has the chemical formula Ba(NO2)2. It is a water-soluble yellow powder. It is... 2 KB (89 words) - 19:51, 4 January 2024 |
Yttrium barium copper oxide (YBCO) is a family of crystalline chemical compounds that display high-temperature superconductivity; it includes the first... 23 KB (2,489 words) - 12:12, 21 April 2024 |
Barium cyanide is a chemical compound with the formula Ba(CN)2. It is synthesized by the reaction of hydrogen cyanide and barium hydroxide in water or... 3 KB (211 words) - 05:01, 8 November 2023 |
Baryte (category Barium minerals) mineral consisting of barium sulfate (BaSO4). Baryte is generally white or colorless, and is the main source of the element barium. The baryte group consists... 23 KB (2,227 words) - 02:29, 5 February 2024 |
Barium selenate is an inorganic compound with the chemical formula BaSeO4. It is isomorphous with barium sulfate, but its solubility is 18 times that of... 5 KB (367 words) - 03:38, 29 January 2024 |