Search results for "Formula" - New World Encyclopedia
From New World Encyclopedia
- find a decision procedure for deciding whether a formula is a well-formed formula (wff) or not. # A set of axioms or axiom schemata: each axiom ...5 KB (794 words) - 06:34, 1 April 2024
- Systems used in some series, namely Formula One, have become advanced ... possibly while it is out on the track. In Formula 1, two-way telemetry surfaced ...8 KB (1,232 words) - 05:33, 27 February 2023
- | formula = Be3Al2Si6O18Gemological Institute of America, GIA ... hexagonal crystal structure and a chemical formula of Be3Al2Si6O18, a beryllium ...5 KB (716 words) - 15:58, 11 August 2023
- are molecules with the same chemical formula and often with the same ... Leucine's chemical formula is (CH3)2CH-CH2-CH(NH2)-COOH (IUPAC ...8 KB (1,156 words) - 22:03, 25 October 2022
- to iron is usually close to 1:1. Its chemical formula is written as (Fe,Ni)9S8. It also contains minor proportions of cobalt. It has a yellowish ...8 KB (1,093 words) - 17:53, 26 March 2023
- Ethyl acetate is an organic compound that is an ester derived from the combination of ethanol and acetic acid. Its chemical formula may be written ...8 KB (1,113 words) - 04:36, 22 March 2024
- ” In formal languages, quantifiers are formula constructors that produce ... where "P" denotes a formula. Many variant notations are ...14 KB (2,119 words) - 04:04, 7 December 2022
- system. Pyroxenes have the general formula XY(Si,Al)2O6 (where X represents ... (X and Y) sites, giving the approximate formula XYT2O6. The names of the ...9 KB (1,340 words) - 03:53, 7 December 2022
- the more important of which are shown below. The formula of each is built on the general double-chain silicate formula RSi4O11. Yet the overall chemical ...6 KB (934 words) - 17:24, 26 July 2023
- situations. The most common and simplest formula is :S=\frac{1}{2}bh ... h = a sin γ. Substituting this in the formula S = ½bh derived above ...19 KB (3,068 words) - 16:46, 2 May 2023
- of the categorical is often called that formula of the Universal Law of Nature. ... In addition to the Universal Law of Nature formula discussed above, it is widely ...22 KB (3,484 words) - 17:59, 30 November 2023
- Acetaldehyde, sometimes known as ethanal, is an organic chemical compound with the formula CH3CHO (or MeCHO). It is a flammable liquid with a ...10 KB (1,279 words) - 07:33, 14 June 2023
- Landini cadence (or Landino sixth), a cadential formula whereby the sixth degree of the scale (the submediant) is inserted between the leading note and ...6 KB (949 words) - 04:47, 9 April 2024
- In chemistry, isomers are molecules that share the same chemical formula but differ in the arrangement of atoms. (Isomers in chemistry should ...14 KB (2,096 words) - 05:56, 11 March 2024
- Butane, also called n-butane (normal butane), is an unbranched alkane with four carbon atoms in each molecule. Its molecular formula may be written ...10 KB (1,437 words) - 18:43, 23 November 2023
- Phosgene is the chemical compound with the formula COCl2. This highly toxic gas gained infamy as a chemical weapon during World War I, but it ...10 KB (1,416 words) - 22:44, 28 March 2023
- | Chemical formula | C5H4N4} |- | Molecular mass | 120.11206} g/mol |- | CAS number | [120-73-0}] |- | Melting point | 214} °C |- ...7 KB (928 words) - 23:49, 2 December 2022
- Fluorescein (chemical formula C20H12O5) is a highly fluorescent substance, absorbing light mainly in the blue range and emitting light mainly ...6 KB (892 words) - 17:45, 28 March 2024
- induces a valuation function e_\triangle on every formula. A formula \phi is called a t-tautology if e_\triangle=1. ...15 KB (2,285 words) - 07:24, 15 April 2024
- Garnets are nesosilicates having the general formula X3Y2(SiO4)3. ... is an iron-aluminum garnet with the formula Fe3Al2(SiO4)3; the deep ...18 KB (2,682 words) - 04:33, 18 April 2024
- The overall chemical formula for apatite is generally given as Ca5 ... chloride or carbonate. As noted above, its formula may be written as Ca5(PO4 ...15 KB (2,114 words) - 05:59, 11 August 2023
- ==The Compton shift formula== [[Image:Compton-scattering.svg|frame|right|A photon of wavelength \lambda \, comes in from the left, collides with ...11 KB (1,638 words) - 00:23, 8 January 2024
- iron oxides. Their general chemical formula may be written as AB2O4, where A and B represent different metal cations. These materials are used ...7 KB (1,039 words) - 17:27, 26 March 2024
- Brahmagupta in 628, used an interpolation formula to compute values of sines ... sin (a + b), and discovered the sine formula for spherical geometry: ...19 KB (2,702 words) - 16:52, 2 May 2023
- into the conclusion (also expressed as a formula) by the rules specified ... into the conclusion (also expressed as a formula) by the rules specified ...9 KB (1,489 words) - 23:56, 1 December 2022
- #has a finite sequence of wffs (well-formed-formula) #each line of ... !Formula (wff) !Lines in-use and Justification |- |bgcolor="#bbffbb ...16 KB (2,607 words) - 09:05, 28 January 2024
- If the circle is centered at the origin (0, 0), then this formula ... x, y) can be expressed with the following formula, assuming the center is ...14 KB (2,241 words) - 22:03, 10 December 2023
- Fluorite (also called fluorspar) is a mineral composed of calcium fluoride (chemical formula CaF2). It is present in large deposits in many parts ...8 KB (1,085 words) - 17:48, 28 March 2024
- There is no fixed numeric formula for the ratio between the population ... He points out that there is no single formula used by the states to apportion ...13 KB (1,792 words) - 01:55, 26 March 2024
- Chloroform, also known as trichloromethane and methyl trichloride, is a chemical compound with the formula CHCl3. At room temperature, it is ...14 KB (1,907 words) - 17:08, 10 December 2023
- Gypsum is a very soft mineral composed of calcium sulfate dihydrate, with the chemical formula CaSO4·2H2O. It is widespread in nature and is ...8 KB (1,054 words) - 21:52, 28 July 2023
- Magnetite is a ferromagnetic mineral with the chemical formula Fe3O4and the common chemical name ferrous-ferric oxide, which indicates the mineral ...8 KB (1,145 words) - 05:09, 5 November 2022
- Formic acid (systematic name methanoic acid) is the simplest carboxylic acid. Its formula is HCOOH or CH2O2. In nature, it is found in the stings ...13 KB (1,811 words) - 06:35, 1 April 2024
- == Refuge Formula== The following Pali chant, known as the Vandana Ti-sarana, is often recited by both monks and lay people in many Theravada ...14 KB (2,028 words) - 23:03, 30 April 2023
- he is known in mathematics in connection with a formula for a certain set of prime numbers: 2^p - 1, where p is prime. Though Mersenne did not discover ...8 KB (1,231 words) - 15:57, 6 November 2022
- ==Application and extended formula== === Overview === In terms of thermodynamics, enthalpy can be calculated by determining the requirements for ...18 KB (2,941 words) - 18:57, 13 February 2024
- ==Carnegie Formula and fields for philanthropy== [[Image:Levenshulme ... were built according to "The Carnegie Formula," which required a ...16 KB (2,208 words) - 00:36, 29 November 2023
- | Chemical formula | C5H11NO2 |- | Molecular mass | 117.15 g mol-1 ... Valine's chemical formula is (CH3)2CH-CH(NH2)-COOH, or in general ...8 KB (1,183 words) - 14:14, 3 May 2023
- Carbonic acid (ancient name acid of air or aerial acid) is a weak acid with the formula H2CO3. It is formed in small amounts when carbon dioxide ...13 KB (2,013 words) - 19:10, 26 November 2023
- group of rhombohedral carbonates, with the formula Ca(Fe,Mg,Mn)(CO3)2. In composition ... magnesium iron carbonate mineral, with the formula Ca(Mn,Mg,Fe)(CO3)2. It is ...8 KB (1,190 words) - 16:38, 29 January 2024
- value for the body. It has the chemical formula C7H5NO3S. ... Saccharin has the chemical formula C7H5NO3S. It can be produced in ...13 KB (1,943 words) - 00:18, 22 August 2022
- quickly based on a proven trademark and formula of doing business, as opposed ... After their brand and formula are carefully designed and properly ...15 KB (2,149 words) - 04:48, 9 April 2024
- of the monk Eutyches. In promulgating this formula of unity, Zeno hoped to ... Pope Hormisdas (514-23) sent his famous formula of reunion. This formula ...16 KB (2,523 words) - 18:33, 7 February 2022
- === Formula for sound pressure level === The mathematical equation ... This formula, however, yields a number that is short of the true velocity ...16 KB (2,316 words) - 15:34, 4 February 2023
- | Chemical formula | C4H9NO3 |- | Molecular mass | 119.12 g mol-1 ... Threonine has the chemical formula CH3-CH(OH)-CH(NH2)-COOH, or more ...9 KB (1,271 words) - 23:04, 30 April 2023
- The term carotene refers to a class of related organic compounds with the formula C40H56. Carotenes exist in several isomers that have the same ...11 KB (1,641 words) - 00:37, 29 November 2023
- | formula = lithium aluminum silicate, LiAl(SiO3)2 | molweight = ... The chemical formula of spodumene can be written as LiAl(SiO3)2. It ...8 KB (1,146 words) - 21:42, 7 February 2023
- | formula = uranium oxide, UO2 | molweight = | color = Black or brownish | habit = Massive, botryoidal, granular. Crystals ...4 KB (526 words) - 13:35, 3 May 2023
- predicts a non-linear velocity addition formula, which prevents speeds greater ... Galileo gave the common-sense "formula" for adding velocities: If ...42 KB (6,653 words) - 19:12, 7 February 2023
- | formula = Mg3Si4O10(OH)2 | molweight = | color = white to gray or green ... The chemical formula of talc may be written as Mg3Si4O10(OH)2 or H2Mg3 ...8 KB (1,172 words) - 03:55, 27 February 2023
