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  • What is the Most Precious Metal on Earth?
    Platinum is the most precious metal on earth. It has been worth more than gold. It is commonly used in electronics and in the chemical industry. This precious metal has a very high density which is 8.5 percent more than gold. Platinum does not oxidize even when heated in extreme temperatures. Platinum is also used […]
  • White Gold
    The precious metal platinum is very valuable, even more expensive than gold. It is also popularly called white gold or the noble metal. It is valued by many because of its many uses. Platinum is used for jewelry, pacemakers, electrical contacts and even medications. Its value is high because it is very rare. It has […]