A dental amalgam is a mixture of metals: Liquid (elemental) mercury (50% by weight), and a powdered alloy composed of silver, tin, and copper. The chemical properties of elemental mercury allow it to react with and bind together the silver/copper/tin alloy particles to form an amalgam. ...
Definition A mixture or alloy of mercury with any of a number of metals or alloys, including cesium, sodium, tin, zinc, lithium, potassium, gold, and silver as well as with some nonmetals. Dental amalgams are mixtures of mercury with a silver tin alloy. A sodium amalgam is formed in ...
From Longman Dictionary of Contemporary EnglishRelated topics:Chemistrya‧mal‧gam/əˈmælɡəm/noun[countable]formalamixtureof different thingsamalgam ofan amalgam of different styles►seethesaurusatmixtureExamples from the Corpusamalgam•History is anamalgamof fact and action.•Thevictory...
Surprisingly, in spite of occasional expressed concern, amalgam does not seem to present the risk of mercury poisoning. Collins Dictionary of Medicine © Robert M. Youngson 2004, 2005 Amalgam A mixture (alloy) of silver and several other metals, used by dentists to make fillings for cavities...
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The meaning of AMALGAM is a mixture of different elements. How to use amalgam in a sentence.
Amalgam is Aalloy Bsubmetal Ccompound Dheterogeneous mixture.Submit Amalgams are Aalloys which contain carbon Balloys which have great resistance to abrasion Calloys which contain mercury as one of the contents Dhighly coloured alloysSubmit The electrode potential of calomel electrode , used as a...
Free Essays from Bartleby | Amalgam. What is amalgam you might ask? Amalgam is used in dental and is a filling that is used for a cavity that has had decay...
alloy,metal- a mixture containing two or more metallic elements or metallic and nonmetallic elements usually fused together or dissolving into each other when molten; "brass is an alloy of zinc and copper" 2.amalgam- a combination or blend of diverse things; "his theory is an amalgam of earl...
Over the last epochs, the use of conventional fibre as a way to strengthen polyamide has dramatically improved. Current research efforts to make use of conventional fibre jute /sisal have been developed. The goal of this paper is to explain how a new mixture of traditional fibre amalgams was...