The elemental symbol for gold is Au The elemental symbol for gold is Au
Out of copper, silver, and gold, silver has the highest conductivity.
Some metals that are not silver gray in color include gold (yellow), copper (orange-red), brass (yellow-brown), and bronze (reddish-brown).
Silver is a transition metal and is a part of the mineral group called the Native Elements group, along with elements like gold and copper.
Silver is found in elemental form. It has also been found in ores such as Horn Silver and Argentite. The sources for commercial silver (such as jewelry and serving ware) come from copper-nickel, copper, lead-zinc ores, gold and lead. It's drawn from the sludge of anode wastes that come from electronic copper refining.
Copper
Not a meaningful question. Gold coins were made from gold and copper without any silver in them. Silver coins were made from silver and copper without any gold.
Gold, Silver and Copper belong to the native elements mineral group.
Gold
It isn't, gold(Au) , silver(Ag) and copper(Cu) are all separate elements. But if you're talking about when they add copper or silver to gold, it's to harden it, so you can't bend it in your hands.
Silver is harder than gold but softer than copper.
Gold follows copper and silver in order, in the same vertical column in the periodic table of the elements.
The most conductive metals are silver, copper, and gold. Silver is the most conductive metal, followed by copper and then gold. Silver has the highest electrical conductivity, followed by copper, and then gold.