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Amalgam is any alloy of Mercury. Copper amalgam is very common as filling material in modern dentistry and is considered safe by most dentists even though mercury is well known as a neurotoxin.
Amalgams are alloys of mercury plus other metal(s). Copper amalgams were used many years ago but not any more. They were extremely toxic because dentists had to heat the elements, to get the hardening reaction, but mercury releases very toxic vapors. Modern alloys (until 1980 but still in the market) contain Silver, Tin, Copper and sometimes Zinc, Palladium or Indium. But these do not need to be heated to form the plastic mass, they form alloys by pressure using a mortar, or with automatic mixers (amalgamators). After 1980 many alloys are known as high copper amalgams because they contain more than 12 % copper but they are not considered Copper amalgams, but silver amalgams with high copper content. Some brands contain 30 % Copper and even more, but always more silver than copper.
Amalgam (not amalgum) ia an alloy between mercury and another metal.
Wiki User
∙ 10y ago
Wiki User
∙ 16y agoCombining things or business merger. It is also used to refer to a process of removing gold from ore. A consolidation or merger, as of several corporations.
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Wiki User
∙ 8y agoAn amalgamator is something which, or a person who, amalgamates - joins things together or makes some form of alloy with metal and mercury.
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What is amalgamation reserve?
Amalgamation reserve means the expenses bear by Transferee company for amalgamation with Transferor company is treated as reserve, this reserve is called as amalgamation reserve
When was The Amalgamation Polka created?
The Amalgamation Polka was created in 2006.
What are the problems that arise due to amalgamation of firms?
problems relating to amalgamation
What are types of amalgamation?
The main types of amalgamation are long form amalgamation and short form amalgamation. Long form is when two or more companies amalgamate and go on as one of the original companies or when they for a new company. Short form is the amalgamation of subsidiaries and holding company or wholly owned.
What is a sentence for the word amalgamation?
The technical report was an amalgamation of the studies of the various groups. After the amalgamation of the drilling companies, many managers and supervisors lost their jobs.
When was Georgian Trade Union Amalgamation created?
Georgian Trade Union Amalgamation was created in 1991.
What are the differences between assimilation and amalgamation?
Assimilation refers to the process of absorbing or adapting new ideas or information into an existing framework or culture. Amalgamation, on the other hand, involves the merging or blending of distinct elements to form a new, unified whole. While assimilation typically involves one group adopting aspects of another, amalgamation results in the creation of something completely new from the combined parts.
What has the author Henry Wurtz written?
Henry Wurtz has written: 'On sodium amalgamation' -- subject(s): Amalgamation
What are the causes of amalgamation?
cheedi
How would you use amalgamation in a sentence?
The final document represents an amalgamation of those statements which were accepted by all the participants.
What are the advantages and disadvantages of amalgamation?
The advantages of amalgamation are the following:Bigger cityThe disadvantages to amalgamation are the following:you have less say in your communitythe laws changeIt could be the marriage,where you become a responsible person and will also have a nice family.
What is the difference between amalgamation in the nature of purchase of companies and acquisition of companies?
what is the difference between amalgamated company and amalgamation company
