|
This is just a FREE sample preview of the essay
Subscribe to Essay Galaxy for instant access to view the entire paper
Essay Galaxy - Gold And Its Uses
Gold's great virtues of malleability, ductility, reflectivity, resistance to corrosion and unparalleled ability as a thermal and electrical conductor mean it is used in a wide variety of industrial applications consuming close to 300 tonnes annually.
Gold (Au, from Latin "Aurum" (World Book Dictionary) is the most non-reactive of all metals -- it is benign in all natural and industrial environments. Gold never reacts with oxygen (one of the most active elements), which means it will not rust or tarnish. Gold is among the most electrically conductive of all metals. Since electricity is basically the flow of charged particles in a current, metals that are conductive allow this current to flow unimpeded. "Gold is able to convey even a tiny electrical current in temperatures varying from -55° to +200° centigrade." (Gold Institute) Gold is the most ductil....
|
|
Number Of Pages: 9 |
Number Of Words: 2390 |
Got a term paper due soon and need some help quick? You have come to the right place. Essay
Galaxy has over 50,000 essays, papers, and reports available for download right now! Get
ideas from thousands students just like you to help make that essay perfect. Don't hesitate.
Join today and get instant access to our enormous database.
|
Membership Options |
Price |
Savings |
|
1 month subscription |
$19.95 recurring |
* |
3 months subscription |
$39.95 recurring |
$19.90 |
6 months subscription |
$69.95 non-recurring |
$49.75 |
|
|
Credit card and check processing is provided by PayPal and is 100% safe and secure
|