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Why alumminium was more expensive than gold when first discovered?
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.
Why is gold so expensive and aluminum is so cheap?
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.
Can you heat the mixture of carbon and aluminum oxide to extract aluminum?
no
Which ore is aluminum extract from?
which ore is aluminum extracted from
How do you extract Gold from hard rock What is the best format to do alluvial gold extract How do you concentrate your gold extract and what is the simplest way of concentrating Gold?
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Why is iron cheaper than gold to extract?
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.
What effect does mercury have on gold?
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 do you aluminum convert in to gold?
how to convert aluminum in to gold
Why was gold discovered and used before aluminium?
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.
What process is used to extract a aluminum?
Electrolysis
What is oxidation in a galvanic cell with aluminum and gold electrodes?
The aluminum metals
Is aluminum a renewable fuel?
No, aluminum is a metal. It needs large amounts of energy to extract it from its ores.
