Definition of watch glass
WebGlass definition, a hard, brittle, noncrystalline, more or less transparent substance produced by fusion, usually consisting of mutually dissolved silica and silicates that also contain soda and lime, as in the ordinary variety used for windows and bottles. See more. Webwatch crystal: [noun] a concavo-convex glass covering the dial of a watch — called also#R##N# watch glass.
Definition of watch glass
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WebOct 10, 2024 · What is the definition of a watch glass? Watch glass is a laboratory apparatus which is usually used in the lab. Watch glasses are also sometimes used to cover a glass of whisk, to concentrate the ... WebDictionary entry overview: What does watch glass mean? • WATCH GLASS (noun) The noun WATCH GLASS has 2 senses:. 1. laboratory glassware; a shallow glass dish used as an evaporating surface or to cover a beaker 2. a protective cover that protects the face of a watch Familiarity information: WATCH GLASS used as a noun is rare.
WebLooking for definition of watch glass? watch glass explanation. Define watch glass by Webster's Dictionary, WordNet Lexical Database, Dictionary of Computing, Legal Dictionary, Medical Dictionary, Dream Dictionary. WebThe exact number of drinks that constitute a binge can depend on a variety of factors such as gender, weight, age, and the type of alcohol that is consumed. In general, the Centers for Disease Control and Prevention (CDC) defines binge drinking as consuming four or more drinks (for women) or five or more drinks (for men) within a timeframe of ...
WebWatch Glass definition: A shallow glass dish used as a beaker cover or evaporating surface. Dictionary Thesaurus Sentences ... A watch glass would make it easier than the plastic container it was in now. If, on the other hand, the alcohol be rubbed into the skin, ... Webwatch glass: 1 n a protective cover that protects the face of a watch Synonyms: crystal , watch crystal Type of: protection , protective cover , protective covering a covering that is intend to protect from damage or injury n laboratory glassware; a shallow glass dish used as an evaporating surface or to cover a beaker Type of: dish a piece of ...
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Webwatch-glass. n. To prevent rapid drying place a watch-glass on top of the beaker. Pour éviter un dessèchement rapide, placer un verre de montre sur le becher. When the release of hydrogen has ceased, remove the watch-glass and heat until white sulphuric fumes begin to appear. Lorsque le dégagement d'hydrogène a cessé, retirer le verre de ... javea casas javeaWebAnswer (1 of 2): Watch glass is mainly used to dry the compounds. It is used as a lid to cover the beaker and flasks like containers. And it is also used to hold the solids during weighing. kurs tengah usd biWebJul 15, 2009 · What is the definition of a watch glass? Watch glass is a laboratory apparatus which is usually used in the lab. Watch glasses are also sometimes used to cover a glass of whisk, to concentrate the ... javea casasWebAug 3, 2007 · A watch glass is a circular, slightly concave piece of glass used in chemistry as a surface to evaporate a liquid, or as a cover for a beaker. The latter use is generally applied to prevent dust ... kurs tengah kmk ortaxWebDefine watch-glass. watch-glass synonyms, watch-glass pronunciation, watch-glass translation, English dictionary definition of watch-glass. n 1. a curved glass disc that … kurs tengah euro hari iniWebAug 14, 2011 · Watch glass is a laboratory apparatus which is usually used in the lab. Watch glasses are also sometimes used to cover a glass of whisk, to concentrate the aromas in the glass, and to prevent ... kurs tengah pajak ortaxWebglass meaning: 1. a hard, transparent material, used to make windows, bottles, and other objects: 2. objects made…. Learn more. kurs tengah usd bi 31 januari 2022