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The "excess" metallic copper produced by adding zinc metal to a copper sulfate solution comes from exchanging zinc atoms from the metal for copper atoms from the copper sulfate solution. During the reaction, the zinc atoms are ionized to cations and the copper cations from the solution are reduced to neutral atoms.
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How many moles of copper will be produced if 5.8 mol of zinc react with excess copper (ll) sulfate?
If zinc reacts with excess copper(ll) sulfate, a 1:1 molar ratio will be maintained. Therefore, 5.8 mol of zinc will produce 5.8 mol of copper.
What is more reactive zinc or copper sulphate?
Zinc is more reactive than copper sulfate. When zinc is placed in a solution of copper sulfate, a displacement reaction occurs where zinc displaces copper from the solution, forming zinc sulfate and copper metal.
What cant you mix zinc and cupric sulfate?
Because zinc displaces Copper to produce zinc sulfate and Copper
Is zinc plus cupric sulfate equals zinc sulfate plus copper a single displacement reaction?
Yes, the reaction between zinc and copper sulfate is a single displacement reaction. In this reaction, zinc displaces copper from copper sulfate to form zinc sulfate and copper. The more reactive zinc replaces the less reactive copper in the compound.
What is the gas formed when you add zinc to copper sulfate?
When you add zinc to copper sulfate, zinc displaces copper in the compound and forms zinc sulfate. As a result, copper is released as a solid, and no gas is produced in this reaction.
What gas is produced by adding zinc to copper sulfate?
When zinc is added to copper sulfate, zinc sulfate is formed along with elemental copper and hydrogen gas. The hydrogen gas is produced as a result of the displacement reaction between zinc and copper sulfate.
What happens when zinc is dipped in a copper sulfate solution Zinc is higher on the activity series than copper.?
When zinc is dipped in a copper sulfate solution, zinc will undergo a single displacement reaction where it will replace copper in the solution to form zinc sulfate and copper. This is because zinc is higher on the activity series than copper, so it is able to displace copper in the solution.
What is would you expect to see when zinc is added to Copper Sulphate?
there would be a single replacement reaction where the copper forms on the top of the zinc and the blue color of the copper sulfate would get lighter and eventually you would end up with zinc sulfate and copper
What happens if you add zinc to copper sulfate And what happens if you add gold to copper sulfate?
Adding zinc to copper sulfate will result in a displacement reaction that will create copper metal to precipitate as a solid. CuSO4(aq) + Zn(s) ---> ZnSO4 + Cu(s) This reaction is quite exothermic too, meaning it will give off alot of heat - enough to make it too hot to hold the reaction beaker in bare hands.
Reaction of zinc and copper sulfate?
When zinc is added to copper sulfate, a single displacement reaction occurs. The zinc displaces the copper in the copper sulfate solution, forming zinc sulfate and copper metal as products. This reaction is characterized by a color change from blue to colorless as copper ions are removed from the solution.
What is the chemical equation for Zinc in Copper Sulfate?
The chemical equation is:Zn + CuSO4 = ZnSO4 + Cu
What is the word equation for copper sulphate and zinc?
This is called a reduction / oxidation reaction:Reduction of Cu2+ to Cu , done by electron donation from Zn which is then oxidized to Zn2+.Sulfate ions (SO42-) do not take part in this, they're called: tribuned ions.
