Table of Contents
What happens when Zn reacts with CuSO4?
Answer: When zinc is added to copper sulphate (CuSO4) solution due to more reactivity of zinc, copper is replaced by zinc and forms zinc sulphate. During the process, the colour of the solution changes from blue to colourless.
What is the product of Zn and CuSO4?
CuSO4 (aq) + Zn (S) → Cu (S) + ZnSO4 (aq) is an example of – Chemistry Q&A.
Does Zn and CuSO4 form a precipitate?
So, when zinc is dipped in copper sulphate solution, being more reactive than copper, zinc easily displaces copper from its copper sulphate solution and make its own salt i.e. zinc sulphate which can be seen as precipitate at the bottom of the beaker.
What type of reaction is Zn CuSO4 → ZnSO4 Cu?
CuSO4(aq) + Zn(s)→ ZnSO4(aq) + Cu(s) is an example of decomposition reaction.
What happens when zinc reacts with copper sulphate solution name the reaction write the chemical equation?
When zinc is added to copper sulphate (CUSO4) so, copper is displaced from zinc because zinc is highly reactive then copper and by adding of zinc in copper sulphate of blue colour becomes colourless. Equation is zn + cuso4 ——- znso4 + cu.
What is oxidized in cuso4 Zn?
Copper sulphate is the oxidizing agent as it gives oxygen to zinc and zinc is reducing agent as it accepts oxygen.
What type of reaction is zinc and copper II sulfate?
Direct Redox Reactions
When a strip of zinc metal is placed into a blue solution of copper (II) sulfate (figure below), a reaction immediately begins as the zinc strip begins to darken. If left in the solution for a longer period of time, the zinc will gradually decay due to oxidation to zinc ions.
What is oxidized in CuSO4 Zn?
What type of reaction is Zn and CuSO4?
decomposition reaction
CuSO4(aq) + Zn(s)→ ZnSO4(aq) + Cu(s) is an example of decomposition reaction.
What are the reactants in the following chemical equation Zn CuSO4 –> ZnSO4 Cu?
Zinc and copper (II) sulphate. The substances that undergo chemical change in the reaction are the reactants.
Is Zn CuSO4 is a double displacement reaction?
The reaction Zn(s) + CuSO4 (aq) → ZnSO4 (aq) + Cu(s) is type of double displacement reaction.
What type of reaction is Zn CuSO4 → ZnSO4 CU?
What type of reaction takes place when zinc reacts with copper oxide?
exothermic reaction
Copper(II) oxide and zinc metal react together in an exothermic reaction to produce zinc oxide and copper.
Which element is oxidized and which element is reduced in the following reaction Zn CuSO4 → ZnSO4 Cu?
Is Zn CuSO4 a double displacement reaction?
What is the oxidizing agent in the reaction Zn CuSO4 ZnSO4 CU?
Copper sulphate
Copper sulphate is the oxidizing agent as it gives oxygen to zinc and zinc is reducing agent as it accepts oxygen.
What is the oxidizing agent in the reaction Zn CuSO4 → ZnSO4 Cu?
Why is Zn CuSO4 a redox reaction?
It is reduced by accepting electrons from Zn and reductant (Zn) is oxidised by losing electrons to $C{u^{2 + }}$. Hence the reason, “In a redox reaction, oxidant is reduced by accepting electrons and reductant is oxidised by losing electrons” is also correct.