It si much rarer and harder to extract
Copper is much more common than gold.
Gold is more valuable than silver. durr.
Gold is typically more valuable than silver due to its rarity and demand in jewelry and investment. Gold is often seen as a safer investment option compared to silver, which is more commonly used in industrial applications.
The Gold Rush of 1849
uranium
Both are silver plated, but silver on copper tells you what kind of metal is used as an underlay. Silver plated copper is more valuable than silver on a white metal or zinc underlay.
Gold is the most ductile metal among copper, gold, silver, and nickel. It is able to be drawn out into a thin wire without breaking.
Gold reacts the least out of copper, gold, iron, and silver. Gold is a noble metal, which means it is less reactive and does not easily corrode or tarnish when exposed to air or moisture. Copper, iron, and silver are more reactive than gold and can form oxides or other compounds more readily.
Diamonds are generally more valuable than gold or silver, as they are rare and have a high demand for use in jewelry. Gold is typically more valuable than silver due to its rarity and historical significance as a store of value. Silver is commonly used in industrial applications and jewelry, making it less valuable than gold or diamonds.
because it is more rare and silver is more heavy there for less portable | | Have to partially disagree with the above statement. Gold is more rare than silver while it is still in the ground. There is actually more processed gold in the world than silver. Silver is not heavier than gold. It is heavier in 'value' than gold and therefor not as portable. So why is gold more valuable than silver? Short answer - because people made it more valuable. Apparently, they like gold better. | | Gold also has more valuable industrial uses then silver for example: gold is more resistant to corrosion. Gold is also a good conductor of electricity, particularly because it resists corrosion i.e. silver actually conducts better then silver until it begins to corrode (charging metal tends to speed up corrosion). So it's not just that we 'like' gold more, there are practical reasons why gold is more valuable.
pure gold (24k) vs 41.7% (10k) gold.. you decide.
Gold is more conductive than other atoms (except silver and copper) because of its high concentration of free electrons. Silver and copper are more conductive than gold, but gold has the advantage of being corrosion resistant.