Gold

Au

The Most Useful Metal


  1. Electron configuration: [Xe] 4f14 5d10 6s1

    Atomic number: 79

    Atomic mass: 196.967



    Electrons:79

    Protons:79

    Neutrons:118


    2.) It is used in most jewelry, coinage, bullion, dentistry, computers and backing. It was found in lakes and rivers in the early ages.


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