Because Platinum is very inert and thus is found in native state.
Platinum is an element, so it is "pure".
Platinum (Pl) is not a mixture. It is an element. It consists only of itself.
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.
Platinum is an elemental, metallic mineral.
Yes it is from my knowledge but I am not sure so look it up on Google
Platinum is an element
Platinum is an element.
Platinum is a chemical element.
Pure platinum is a shiny silver-white color.
It's an element - Pt, number 78, on the Table of Elements.Compounds are molecules which are formed via a combination of elements, such as water (H2O) cellulose (C6H10O5), etc.Platinum is not a compound, it is an element represented by the symbol Pt on the Periodic Table of Elements.
He stands for helium which is a pure element
It is the purity of the platinum. 850 is 85% pure. 900 is 90% pure. 950 is 95% pure.