What is formula for gold?

The chemical formula for gold is Au, which is short for the Latin word "aurum" meaning "shining dawn." Gold is a soft, yellow, dense metal with a melting point of 1,064°C and a boiling point of 2,700°C. It is one of the least reactive chemical elements, unaffected by air, moisture, and most acids. Gold's unique properties make it highly desirable for use in jewelry, electronics, and as a store of value. It is also used in medicine and industry due to its non-toxic and highly reflective properties.