It is not. Gold is easier. Aluminium is energy intensive.
Aluminum was more expensive than gold when first discovered because it was difficult to extract pure aluminum from its ore using available technology at the time. This made the process of producing aluminum costly compared to gold. However, with advancements in technology, aluminum became easier and cheaper to produce, leading to a decrease in its cost over time.
Gold is much more dearer these days because there is less of it then aluminum. Also aluminum is a renewable source that can be used infinite amount of times. Aluminium is used more in daily life and gold is used for flourishing fashion accessories.But if we actually counted the amount of times aluminum is used then it would be most expensive.
no
which ore is aluminum extracted from
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It's a sort of vicious circle. Gold is expensive so it is much in demand. So gold is extracted from rocks where it forms an ounce or less in every ton of rock - which is expensive! Iron is not so rare and is easier to extract.
Mercury can form an amalgam with gold, which is a mixture of the two metals. This can make it easier to extract gold from ore, but it can also lead to environmental pollution if not properly managed.
how to convert aluminum in to gold
Gold is found in the elemental state as it is quite nonreactive -- hence it can be "panned" as in the old westerns. Gold was known from the earliest times. Aluminium is always present combined in an ore and is quite difficult to extract and refine.
Electrolysis
The aluminum metals
No, aluminum is a metal. It needs large amounts of energy to extract it from its ores.