Encyclopedia > Amalgams

Article Content

Amalgam

Redirected from Amalgams

An amalgam is an alloy of mercury. Most metals are soluble in mercury, but some (such as iron) are not. Amalgams are commonly used in dental fillings.

Ammonium has been isolated in amalgam, but not as the pure pseudometal - it decomposes to ammonia and hydrogen.

All Wikipedia text is available under the terms of the GNU Free Documentation License

Search Encyclopedia

Search over one million articles, find something about almost anything!

Featured Article

BBC News 24

... the take-up of digital television. BBC News 24 broadcasts from the BBC News Centre in BBC Television Centre, West London. See also: List of British television ...