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CSS (redirect from Pseudo-element)class may apply to any number of instances of any element. An ID may only be applied to a single element. Pseudo-classes are used in CSS selectors to permit...80 KB (7,788 words) - 02:00, 28 May 2025
Mercury is a chemical element; it has symbol Hg and atomic number 80. It is commonly known as quicksilver. A heavy, silvery d-block element, mercury is the...128 KB (13,407 words) - 21:29, 29 May 2025- chemical element is a chemical substance whose atoms all have the same number of protons. The number of protons is called the atomic number of that element. For...76 KB (10,680 words) - 21:48, 25 May 2025
- The Fifth Element is a 1997 English-language French science-fiction action film conceived and directed by Luc Besson, and co-written by Besson and Robert...83 KB (7,860 words) - 01:37, 29 May 2025
- Extended periodic table (redirect from Period 8 element)Extended periodic table Element 119 (Uue, marked here) in period 8 (row 8) marks the start of theorisations. An extended periodic table theorizes about...150 KB (15,259 words) - 01:07, 25 May 2025
Aluminium (redirect from Element 13)Aluminium (or aluminum in North American English) is a chemical element; it has symbol Al and atomic number 13. It has a density lower than that of other...141 KB (15,298 words) - 20:40, 4 May 2025
Gold (redirect from Element 79)Gold is a chemical element; it has chemical symbol Au (from Latin aurum) and atomic number 79. In its pure form, it is a bright, slightly orange-yellow...144 KB (16,245 words) - 19:23, 24 May 2025- Oganesson (redirect from Element 118)Oganesson is a synthetic chemical element; it has symbol Og and atomic number 118. It was first synthesized in 2002 at the Joint Institute for Nuclear...64 KB (10,403 words) - 17:05, 24 May 2025
Pixel (redirect from Picture element)(abbreviated px), pel, or picture element is the smallest addressable element in a raster image, or the smallest addressable element in a dot matrix display device...30 KB (3,591 words) - 21:31, 2 May 2025- An HTML element is a type of HTML (HyperText Markup Language) document component, one of several types of HTML nodes (there are also text nodes, comment...114 KB (12,895 words) - 12:29, 25 May 2025
first to use the term "element (στοιχεῖον, stoicheîon)" in reference to air, fire, earth, and water. The ancient Greek word for element, stoicheion (from stoicheo...44 KB (4,534 words) - 17:25, 28 May 2025
Finite element method (FEM) is a popular method for numerically solving differential equations arising in engineering and mathematical modeling. Typical...59 KB (7,792 words) - 08:01, 25 May 2025
Phosphorus (redirect from Phosphorus (chemical element))Phosphorus is a chemical element; it has symbol P and atomic number 15. All elemental forms of phosphorus are highly reactive and are therefore never...88 KB (10,109 words) - 12:11, 25 April 2025
Silicon (redirect from Silicon (element))Silicon is a chemical element; it has symbol Si and atomic number 14. It is a hard, brittle crystalline solid with a blue-grey metallic lustre, and is...90 KB (10,903 words) - 21:40, 27 May 2025
Tungsten (redirect from Element 74)Tungsten (also called wolfram) is a chemical element; it has symbol W and atomic number 74. It is a metal found naturally on Earth almost exclusively...82 KB (9,428 words) - 22:25, 7 May 2025
Platinum (redirect from Element 78)Platinum is a chemical element; it has symbol Pt and atomic number 78. It is a dense, malleable, ductile, highly unreactive, precious, silverish-white...67 KB (7,087 words) - 22:34, 27 May 2025
Molybdenum (redirect from Element 42)Molybdenum is a chemical element; it has symbol Mo (from Neo-Latin molybdaenum) and atomic number 42. The name derived from Ancient Greek Μόλυβδος molybdos...76 KB (8,650 words) - 15:32, 3 May 2025
- See also: Element and élément element on Wikipedia chemical element on Wikipedia From Middle English element, from Old French element, from Latin elementum
- Britannica, Volume 9 Element by Friedrich Wilhelm Ostwald 26733811911 Encyclopædia Britannica, Volume 9 — ElementFriedrich Wilhelm Ostwald ELEMENT (Lat. elementum)
- Mercury (element) is a chemical element with symbol Hg and atomic number 80. It is commonly known as quicksilver and was formerly named hydrargyrum (/haɪˈdrɑrdʒərəm/)
- attributes of an element can be modified by JavaScript. Two attributes, the class and style, influences the visual representation of an element. They contain