Platinum strong metal stainless nor loses its luster when exposed to air, because platinum does not react with oxygen or sulfur compounds in the air, as it is not affected by acids that dissolve most of the other metals. The best ways to melt platinum is the use of a mixture of nitric acid and hydrochloric acid, and easily combine with phosphorus, arsenic and silicon, is also a platinum alloys with most metals.
Platinum is the most expensive minerals as gold, as it may worth up to about twice the value of gold.
When the Spaniards found deposits of platinum ore in Latin America, but it was cheap for the lack of knowledge of the people for its value, but its value began to rise when the world has spread and become aware and knowledgeable Bastkhaddamath and benefits. There is no platinum in nature alone, but there are mixed with five other metals which palladium, osmium, iridium, ruthenium, rhodium,
Platinum on the dismantling of oil parts also works, and enters in the jewelry industry in a wide range because of its strength and stiffness, as well as non-influenced material de-luster, and uses platinum in the best surgical instruments industry, and tools laboratory, and in dentistry, also used some chemical compounds container for platinum in the treatment of some cancers such as Cisse platinum compound (cis platinum).
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