Gold's many unique properties have secured it a central role in history and human development.
Gold is a remarkable, rare metal, with an unparalleled combination of chemical and physical properties. It is the only yellow metal and bears its name from the Old English word for yellow, 'geolu'.
It is also the only metal that forms no oxide film on it's surface in air at normal temperatures, meaning that it will never rust or tarnish.
Gold's chemical symbol, Au, comes from the latin word for gold, aurum. In the Periodic Table of Elements, gold is classified as a transitional metal with the following characteristics;
Monday, 31 August 2009
Saturday, 29 August 2009
More Facts About Gold And History
Gold, like no other metal, has a fascinating history and a special place in the world.
For thousands of years it has been used as an ornament of kings, Jewellery , a currency and standard for global currencies, and more recently, in a wide range of electronic devices and medical applications.
For thousands of years it has been used as an ornament of kings, Jewellery , a currency and standard for global currencies, and more recently, in a wide range of electronic devices and medical applications.
Thursday, 27 August 2009
Facts About Gold Welcome
Welcome to the Facts About Gold site!
This blog will help you to learn all the tips and tricks about Facts About Gold.
This blog will help you to learn all the tips and tricks about Facts About Gold.
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