If you want to extract copper using dilute acid you must use sulphuric dilute acid. Pour it into a container and add some copper oxide (it's powder, I'm not sure if that's it's name) then take another container and put some filter paper on it and pour the mixture into that. It should look blue. Then add some filings into it and they should turn pink.
Sulfuric acid react with copper.
Copper oxide is a base, since it neutralises dilute acid.
Cu + 2HNO3 -> Cu(NO3)2 + H2 Ideally, yes. How dilute? In school experiments the nitric acid would be dilute.
Copper sulphate + water
zinc and copper
Copper does not react with dilute Sulphuric acid.
Sulfuric acid react with copper.
Sulfuric acid react with copper.
Copper oxide is a base, since it neutralises dilute acid.
Copper Oxide reacts with Sulphuric acid to form Copper Sulphate and Water.
No, as copper is below Hydrogen in the reactivity series
Cu + 2HNO3 -> Cu(NO3)2 + H2 Ideally, yes. How dilute? In school experiments the nitric acid would be dilute.
Copper sulphate + water
zinc and copper
no reaction will take place because copper does not react with dilute sulphuric acid, it will only react with hot and concentrated sulphuric acid.
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When dilute sulfuric acid reacts with copper(II) carbonate, blue copper(II) sulfate solution is produced.