It occurs in some ores of nickel, copper, etc. It is used in making jewelery, catalytic converters, catalysts, etc.
Platinum is an element, not a mixture or compound. It is a rare and valuable metal that is found in its pure form in nature and consists of only platinum atoms.
Because Platinum is very inert and thus is found in native state.
Platinum is an element
Platinum is an element.
Platinum usually exists uncombined in nature or alloyed with iridium.
Platinum is a chemical element.
Platinum is a very rare element and expensive to refine. Very small amounts of platinum compounds are found during the processing of copper and nickel ores. The platinum compounds are separated from the other elements in the ore by a variety of electro-chemical processes.
No, platinum is not organic. Organic compounds are those that contain carbon-hydrogen bonds, while platinum is a metallic element found on the periodic table.
Platinum is a rare element too. Atomic number of platinum is 78.
It is an element.
Each of silicon and platinum is an element, but toluene is not.
Silver is not an element found in catalytic converters. You can find platinum, which serves as a catalyst.