Gold is inactive, and is not affected by air, heat, or moisture. Gold will dissolve in mixtures containing chlorides, bromides, or some iodines, al kali, or cyanides. Gold melts at about 1064 degrees C, and about 1947 degrees F. Gold boils at about 2808 degrees C, and about 5086 degrees F. Golds atomic weight is 196.967, and its atomic number is 79. Gold has about 79 protons, and electrons, and has 118 neutrons. Gold is not harmful to humans.
Gold is found in nature, in quartz veins.
Gold has been found in seawater, but the cost of recovering gold would be more greater than the amount of gold that could be recovered. Gold is the easiest metal to work with that all the other metal and is also easier to find. Gold is mostly using in coinage and jewelry. Gold is also used in dentistry. Radioisotopes of gold are used in biological research and in the treatment of cancer.