Have you been looking all over the internet for a term paper? Stop looking now! Paper University has over 45,000 term papers all in one place. Our huge online paper library has college papers on all sorts of topics and they are all available for downloading or printing immediately. If you are thinking this will cost an arm and a leg, you are wrong! Get instant access to our members section for one low monthly price with no additional fees or long-term obligations. It doesn't matter if you are downloading one essay or one hundred. Join today and get the essay writing help that you need.

Platinum Beginning of Paper , symbol Pt, is a relatively rare, chemically inert metallic element that is more expensive than gold. The atomic number of is 78. is one of the transition elements in group 10 of the periodic table. is the most important of the group of elements called the metals, also include .... Middle of Paper .... contains from 60 to 85 percent pure platinum. The small, irregular grains that contain the ore also contain other rare metals, such as iridium, osmium, palladium, rhodium, and ruthenium. The grains also contain small amounts of iron, copper, chromium, and titanium. A large nugget of platinum will be found only on occasion, like in 1843, a lump weighing over 21 pounds was found in Russia. Russia produces the worlds largest share of platinum-group metals. Other important sources of platinum are located in the Transvaal province in Sou .... 640 words | 3 pages Subscription Length Price Join 30 days membership (recurring) $19.95 90 days membership (recurring) $39.95 180 days membership (non-recurring) $69.95