Search results for "N-Butyllithium" - New World Encyclopedia
From New World Encyclopedia
- Category:Public {|style="border: 1px solid; float: right; width: 250px;" !colspan="2" style="text-align: center; background: ...10 KB (1,452 words) - 10:12, 11 March 2023
- An acid dye is a type of dye that is applied from an acidic solution. In the home or art studio, the acid used in the dyebath is often vinegar ...5 KB (844 words) - 07:40, 14 June 2023
- 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
- The gas constant (also known as the molar, universal, or ideal gas constant) is a physical constant that is featured in a number of fundamental ...9 KB (1,458 words) - 04:37, 18 April 2024
- Electrical resistivity (also known as specific electrical resistance) is a measure of how strongly a material opposes the flow of electric current ...10 KB (1,366 words) - 04:13, 8 December 2022
- Dysprosium (chemical symbol Dy, atomic number 66) is a rare earth element that has a metallic, bright silver luster. The term "rare earth ...10 KB (1,193 words) - 17:27, 12 February 2024
- In logic, two sentences (either in a formal language or a natural language) may be joined by means of a logical connective to form a compound ...27 KB (3,934 words) - 20:59, 3 November 2022
- Category:Public number=10 | symbol=Ne | name=neon | left=fluorine | right=sodium | above=He | below=Ar | color1=#c0ffff | color2=green ...6 KB (841 words) - 16:18, 11 November 2022
- A line can be described as an ideal zero-width, infinitely long, perfectly straight curve (the term curve in mathematics includes "straight ...5 KB (796 words) - 04:15, 29 October 2022
- In common usage, dimension (from Latin dimensio, meaning "measured out") is a parameter or measure of spatial characteristics of an ...16 KB (2,438 words) - 15:22, 29 January 2024
- Nikolai Alexandrovich Berdyaev (Николай Александрович Бердяев) (March 18, 1874 – March 24, 1948) was a Russian religious ...13 KB (2,041 words) - 04:06, 15 November 2022
- Newell Convers Wyeth (October 22, 1882 – October 19, 1945), known as N. C. Wyeth, was an American artist and illustrator. He was the star pupil ...11 KB (1,677 words) - 22:57, 10 November 2022
- Electron capture (sometimes called Inverse Beta Decay) is a decay mode for isotopes that will occur when there are too many protons in the nucleus ...5 KB (705 words) - 15:57, 13 February 2024
- A flowchart is a common type of chart that represents an algorithm or process, showing the steps as boxes of various kinds and the order of steps ...10 KB (1,512 words) - 17:43, 28 March 2024
- |- | align="center" colspan="2" bgcolor="#ffffff" | [[Image:Nitric-oxide-2D.png|150px|Nitric oxide]] ...12 KB (1,673 words) - 02:25, 16 November 2022
- In nuclear physics, beta decay is a type of radioactive decay involving the emission of beta particles. Beta particles are high-energy, high ...10 KB (1,458 words) - 17:45, 29 September 2023
- Venn diagrams are schematic diagrams used in logic and in the branch of mathematics known as set theory to represent sets and their unions and ...10 KB (1,551 words) - 17:01, 3 May 2023
- Julius Wilhelm Richard Dedekind (October 6, 1831 – February 12, 1916) was one of the major German mathematicians in the late nineteenth century ...11 KB (1,615 words) - 20:14, 8 December 2022
- DEET is a chemical, N, N-Diethyl-m-toluamide, that acts as an insect repellent to prevent bites from mosquitoes, fleas, biting flies, and other ...16 KB (2,347 words) - 08:37, 15 January 2023
- Ytterbium (chemical symbol Yb, atomic number 70) is a soft silvery metallic rare earth element. The term "rare earth metals" (or "rare ...11 KB (1,375 words) - 21:33, 4 June 2023
- The atomic mass (ma) is the mass of a single atom, when the atom is at rest at its lowest energy level (or "ground state"). Given that ...13 KB (2,025 words) - 06:26, 21 August 2023
- In the physical sciences, the weight of an object is a measurement of the gravitational force acting on the object. Although the term "weight ...10 KB (1,621 words) - 23:26, 3 May 2023
- Nicholas Nehemiah Kittrie (March 26, 1926 - December 9, 2019) was an American legal scholar. Raised in a Jewish family in Poland, he was deeply ...17 KB (2,401 words) - 22:23, 27 June 2023
- Uracil is one of the five main nucleobases found in the nucleic acids DNA and RNA. The others are adenine, cytosine, guanine, and thymine. However ...14 KB (1,996 words) - 19:37, 12 November 2022
- Neodymium Neodymium is frequently misspelled as neodynium. (chemical symbol Nd, atomic number 60) is a silvery metallic element that is a member ...12 KB (1,578 words) - 16:18, 11 November 2022
- Hafnium (chemical symbol Hf, atomic number 72) is a lustrous, silvery gray metal. Chemically, it resembles zirconium and is found in zirconium ...10 KB (1,277 words) - 16:40, 21 January 2024
- In geometry, a polygon is a plane figure that is bounded by a closed path or circuit, composed of a finite sequence of straight line segments ...23 KB (3,520 words) - 08:42, 24 November 2022
- In physics, wavelength is the distance between repeating units of a propagating wave at a given frequency. It is commonly designated by the Greek ...6 KB (857 words) - 23:20, 3 May 2023
- A cube English cube from Old French, Latin cubus, Greek kubos, "a cube, a die, vertebra." In turn from PIE *keu(b)-, "to bend, ...8 KB (1,139 words) - 06:42, 11 January 2024
- Buffer solutions are solutions that resist changes in pH (by resisting changes in hydronium ion and hydroxide ion concentrations) upon addition ...12 KB (1,728 words) - 18:37, 22 November 2023
- Barium (chemical symbol Ba, atomic number 56) is a soft, silvery chemical element classified as an alkaline earth metal. Given its reactivity ...13 KB (1,855 words) - 08:07, 20 September 2023
- Nitrogen (symbol N, atomic number 7) is the chief constituent of the Earth's atmosphere and a vital element in all known forms of life. ...22 KB (3,304 words) - 02:26, 16 November 2022
- Submit to get this template or go to Template:Chembox_simple_organic. --> {|class="infobox" width="225" style="float:right; ...5 KB (742 words) - 07:29, 12 January 2024
- Erbium (chemical symbol Er, atomic number 68) is a silvery metallic rare earth element. The term "rare earth metals" (or "rare ...11 KB (1,419 words) - 19:19, 13 February 2024
- Pyridine is a fundamentally important chemical compound with the formula C5H5N. It is a liquid with a distinctively putrid, fishy odor. Its molecules ...11 KB (1,458 words) - 03:38, 7 December 2022
- An elastomer is a polymer with the property of elasticity. In other words, it is a polymer that deforms under stress and returns to its original ...7 KB (1,017 words) - 07:38, 10 August 2023
- Lysine is an α-amino acid that is present in many proteins, has low available concentration in certain popular agricultural crops, such as wheat ...10 KB (1,432 words) - 04:39, 5 November 2022
- Diazonium compounds or diazonium salts are a group of organic compounds sharing a common functional group with the characteristic structure of ...7 KB (1,048 words) - 13:34, 15 July 2020
- Leucine is an α-amino acid that is found in most proteins and is essential in the human diet. It is similar to isoleucine and valine in being ...8 KB (1,156 words) - 22:03, 25 October 2022
- In physics and chemistry, an atomic orbital is a region in which an electron may be found within a single atom. J. Daintith, Oxford Dictionary ...33 KB (5,193 words) - 01:09, 18 November 2022
- Refraction is the change in direction of a wave due to a change in its speed, as observed when a wave passes from one medium to another. The ...21 KB (3,222 words) - 03:01, 8 December 2022
- In mathematics, the logarithm (or log) of a number x in base b is the power (n) to which the base b must be raised to obtain the number x. For ...27 KB (4,283 words) - 20:58, 3 November 2022
- Nikolai Mikhailovich Karamzin ( Никола́й Миха́йлович Карамзи́н ) (December 1, 1766 – June 3, 1826) was perhaps the ...10 KB (1,515 words) - 04:13, 15 November 2022
- Ruthenium (chemical symbol Ru, atomic number 44) is a rare, hard, white metal. It is a member of the platinum group of elements and is found ...13 KB (1,814 words) - 18:24, 22 December 2022
- In organic chemistry, functional groups (or moieties) are specific groups of atoms within molecules, that are responsible for the characteristic ...13 KB (1,621 words) - 07:19, 15 April 2024
- Fuzzy logic, when construed in a wider sense, is the theory of fuzzy sets. The concept of fuzzy sets provides a convenient way to represent various ...15 KB (2,285 words) - 07:24, 15 April 2024
- Tin (chemical symbol Sn, atomic number 50) is a silvery, malleable metal that is not easily oxidized in air and resists corrosion. It is obtained ...16 KB (2,335 words) - 23:38, 30 April 2023
- In logic, a theorem is formally meant to be a formula that can be transformed by applying inferential rules to axioms in a deductive system. ...16 KB (2,524 words) - 18:26, 30 April 2023
- Silane is a chemical compound with the chemical formula SiH4. It is the silicon analog of methane and, like methane, it is a gas at ordinary ...8 KB (1,184 words) - 22:02, 29 January 2023
- Aniline, phenylamine, or aminobenzene is an organic compound with the formula C6H5NH2. It is an organic chemical compound, specifically an aryl ...13 KB (1,817 words) - 06:09, 28 July 2023
