Essay Database

Need an original paper?
Like us on Facebook in January and win FREE subscription to THOUSANDS high-quality essays and term papers
Like us on Facebook in January and win FREE subscription to THOUSANDS high-quality essays and term papers

ITS ABOUT PLATINUM

Date Submitted: 12/17/2002 18:21:55
Category: / Science & Technology / Chemistry
Length: 2 pages (472 words)
Is this Essay helpful? Join now to read this particular paper
and access over 480,000 just like this GET BETTER GRADES
…ported by A. de Ulloa. Some of this "platina" was taken to England, and soon thereafter many leading chemists published reports on it. A process discovered about 1803 by W. H. Wollaston for making the metal malleable made possible its commercial use for laboratory apparatus and other purposes. Although platinum was used as an adulterant for gold over a century ago, it is now considered the more valuable of the two. ogens, sulfur, or caustic alkalies.
Need a custom written paper? Let our professional writers save your time.