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What happens when strip of zinc is dipped in copper sulphate solution?
When a strip of zinc is dipped in copper sulfate solution, a single displacement reaction occurs. Zinc, being more reactive than copper, displaces copper from the copper sulfate solution, forming zinc sulfate and depositing elemental copper on the strip. The solution changes color from blue (due to the copper sulfate) to colorless as zinc sulfate forms, and copper can be seen as a reddish-brown precipitate on the zinc strip.
What happens when zinc granules are dipped in copper sulphate solution?
When zinc granules are dipped in copper sulfate solution, a displacement reaction occurs. Zinc, being more reactive than copper, displaces copper from the solution, resulting in the formation of zinc sulfate and elemental copper. The solution changes color from blue (copper sulfate) to colorless (zinc sulfate), and reddish-brown copper deposits can be seen on the zinc granules. This reaction highlights the reactivity series of metals, where zinc is higher than copper.
Zinc plus Copper sulphate?
When zinc is added to copper sulfate, a displacement reaction occurs where zinc displaces copper from the compound to form zinc sulfate and copper metal. The balanced chemical equation is: Zn + CuSO4 -> ZnSO4 + Cu. The copper metal will appear as a reddish-brown precipitate while the zinc sulfate solution will remain colorless.
Why was the rise in temperature zinc was added to copper sulphate not much higher than the rise in temperature when iron was added to copper sulphate?
The rise in temperature when zinc is added to copper sulfate is not significantly higher than that when iron is added because both metals are less reactive than copper, and their reactions with copper sulfate involve similar exothermic processes. Zinc and iron displace copper from the solution, but the heat produced is limited by the energy required to break the bonds in the copper sulfate. Additionally, the differences in their reactivity do not lead to a substantial variation in temperature change for these particular reactions. Thus, both reactions yield comparable thermal energy.
Which metal would deposit a brown powder when its sulphate is mixed with zinc metal?
When copper(II) sulfate is mixed with zinc metal, a brown powder of copper is deposited. This is due to a displacement reaction where zinc displaces copper from its sulfate, resulting in the formation of zinc sulfate and solid copper. The brown color is characteristic of the metallic copper produced in the reaction.
Why was the rise in temperature obtained with zinc and copper sulfate nit much high that the rise in temperature obtained with iron and copper sulfate?
The difference in temperature rise between zinc and iron with copper sulfate is due to their differing reactivities. Iron is more reactive than zinc, so it releases more energy when reacting with copper sulfate. This higher reactivity results in a greater increase in temperature during the reaction.
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 happens when strip of zinc is dipped in copper sulphate solution?
When a strip of zinc is dipped in copper sulfate solution, a single displacement reaction occurs. Zinc, being more reactive than copper, displaces copper from the copper sulfate solution, forming zinc sulfate and depositing elemental copper on the strip. The solution changes color from blue (due to the copper sulfate) to colorless as zinc sulfate forms, and copper can be seen as a reddish-brown precipitate on the zinc strip.
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
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 happens when zinc granules are dipped in copper sulphate solution?
When zinc granules are dipped in copper sulfate solution, a displacement reaction occurs. Zinc, being more reactive than copper, displaces copper from the solution, resulting in the formation of zinc sulfate and elemental copper. The solution changes color from blue (copper sulfate) to colorless (zinc sulfate), and reddish-brown copper deposits can be seen on the zinc granules. This reaction highlights the reactivity series of metals, where zinc is higher than copper.
What is the chemical equation for Zinc in Copper Sulfate?
The chemical equation is:Zn + CuSO4 = ZnSO4 + Cu
Where is the excess copper from after adding zinc to copper sulfate?
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.
