Density of Gold - The Physics Factbook
Gold weighs about 19 times as much as an equal volume of water at 20 degrees Celsius." 19.32 g/cm 3: Santine, Arthur. Gold Jewelry. 5 January 2006. "When weighing gold it is the 'density' that is measured. Gold has a much higher density compared to many of the metals used to alloy with it to create varying karats and colours of gold jewelry.
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