Gold's atomic number is 79, its atomic mass is 196.967. It sits on period 6 amd group 11 on the periodic table. It is a transition metal, a solid, and a metal.
Many types of jewelry is made with gold.
Gold is used as financial backing for currency, moslty in the form of gold bars.
Gold in Electronics
Since fold is a great conductor of electricity, many electronis pieces use gold in the brains of the systems.