0
Why aluminium is cheaper to extract than gold even though the extraction method is more complicated?
Wiki User
∙ 11y ago
Bauxite ore is the base for aluminium and is more plentiful than gold ore. It is also cheaper to polish to the finished product. Aluminium has many more uses than gold so is readily adaptable to the consumer market.
by Ruwayda :)
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
How do you extract microbial pigments?
hot water extraction , aqueous extraction, solvent extraction
Why we can not extract DNA from RBCs?
We can not extract DNA from RBCs as they are without nucleus. only the source of DNA extraction is Leukocytes, RBCs are not good source of extraction but we can extract DNA from immature RBCs.
What are the two processes in the extraction of aluminium that require large amounts of energy?
You need a lot energy to melt the metal compound and then you'd need a great deal of electrical energy to extract the metal from the molten compound.
Why scientists in 1800 could not extract aluminium from alumina?
The necessary technological conditions did not exist.
Why is there a need to break down the membrane during DNA extraction?
Simply to reach on DNA and extract the gene of interest.
How has a change in the method of extraction for aluminium caused the metal to decrease in value?
it has made it cheaper to extract and it is a quicker and simpler proses
How do you extract aluminium from Aluminium Oxide?
by using electrolysis
How do you extract pigments?
hot water extraction , aqueous extraction, solvent extraction
What is the adjective of extract?
extraction
What is the meaning of the extraction?
of Extract
How do you extract microbial pigments?
hot water extraction , aqueous extraction, solvent extraction
Why we can not extract DNA from RBCs?
We can not extract DNA from RBCs as they are without nucleus. only the source of DNA extraction is Leukocytes, RBCs are not good source of extraction but we can extract DNA from immature RBCs.
How can you reduce the extraction of oil?
Don't extract.
What are the two processes in the extraction of aluminium that require large amounts of energy?
You need a lot energy to melt the metal compound and then you'd need a great deal of electrical energy to extract the metal from the molten compound.
Is it safe to extract tooth if you have menstruation?
yes. Menstration will not effect an extraction.
DNA extraction from bacteria?
DNA extraction from bacteria can be achieved in various ways. Yeast is the best resource to extract the DNA bacteria from using extreme rapid extraction method.
Why was aluminium more expensive in the 1850s?
Aluminium is a reactive metal and so is hard to extract from it's compounds without modern technology.
