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The reaction results vastly varies from the concentration of the hydrochloric acid. If copper is added to a solution of the dilute acid, no reaction would take place. If it is concentrated acid, it would form the complex tetrachlorocuprate(II) ion. The medium concentrated acids give off the intermediate products when forming the above ion.
Wiki User
∙ 11y ago
Wiki User
∙ 14y agoi don't think there is a reaction.
i done this experiment today at school,
and there wasnt a reaction.
hope this helps :)
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What happens when silicon reacts with copper chloride?
it produces a gas
What happens when you mix Calcium Chloride with Copper Sulfate?
the copper sulfate reacts and changes colour
What salt is produced when copper oxide reacts with hydrochloric acid?
Zn + HCl = ZnCl + H the will be hydrogen and it will make a squeaky pop noise
What does nacl hcl kscn reaction gives and what is the color of the product?
I'm not sure what happens when you add nacl, but kscn and hcl reacts to from an intensely red color in the presence of iron.
What weight of magnesium would react with 9.125g of hydrochloric acid?
Mg + 2HCl ------> MgCl2 + H2 73g of HCl reacts with 24g of Mg 1g of HCl reacts with 24/73g 9.125g of HCl reacts with 24/73*9.125= 3g of Mg
Why copper reacts with nitric acid and not with HCl?
Copper is an inert metal and reacts with those acids only which have oxidizing ability as HNO3.
What happens when oxygen reacts with copper?
Copper oxider
What happens when HCl mixes with heated copper?
it made de copper chlorine
What is the difference between black Copper oxide and black Manganese dioxide?
Copper II oxide reacts with conc. HCl to give CuCl2 but no gas. Bot Manganese dioxide reacts with conc. HCl to give a greenish yellow gas i.e. Chlorine.
What happens when copper oxide reacts with dilute sulphuric acid?
Copper Oxide reacts with Sulphuric acid to form Copper Sulphate and Water.
What happens when a salt like copper reacts with water?
Copper sulfate is dissociated in water.
What happens when ammonia reacts with hydrochloric acid?
You get Ammonium Chloride NH3+HCl-- NH4Cl
What happens when Zn reacts with HCl?
The Zn starts to bubble, and the HCI faintly evaporates
What happens when silicon reacts with copper chloride?
it produces a gas
What happens when you mix Calcium Chloride with Copper Sulfate?
the copper sulfate reacts and changes colour
Does a new penny float in hcl?
when the penny is reacted with HCl, there must be somesort of area where the copper on the outside of the penny is removed so that the HCl can react with the zinc inside because HCl does not react with copper. Once the HCl reacts with the Zn inside, it will dissapear and therefore become less dense then the ZnCl2 that is formed which causes the penny to float
What happens when copper reacts with an acid?
Depending on the acid, different things happen. With sulphuric acid: Cu + H2SO4 ----> CuSO4 + H2So, Copper Sulphate and Hydrogen With hydrochloric acid: Cu + HCl ----> CuCl2 + H2So, Copper Chloride and Hydrogen In general, a metal + an acid ----> a base and hydrogen gas.
