Table of Contents
- 1 What happens when iron is added to copper sulphate solution?
- 2 What do you observe when an iron rod is immersed in copper sulphate solution give equation to support your answer?
- 3 What happens when iron nails are immersed in copper sulphate solution What type of reaction is it write the appropriate balanced chemical equation?
- 4 What happens when a copper rod is immersed in fecl3 solution?
- 5 What happens when iron nails are placed in copper sulphate solution Class 8?
- 6 What changes do you expect in the reaction mixture if a copper wire is kept immersed in an iron sulphate solution?
- 7 What happens when iron nails are placed in copper sulphate Class 10?
What happens when iron is added to copper sulphate solution?
Answer: When iron is placed in Copper sulphate solution, the iron is coated with a brown coloured substance “copper” and CuSo4 solution changes from blue to light green. This is due to iron displaces copper as it is more reactive than copper.
What do you observe when an iron rod is immersed in copper sulphate solution give equation to support your answer?
When a iron rod is kept dipped in copper sulphate solution a brown coating of copper is formed on the surface of iron. The colour of the solution changes from blue to light green. It shows that iron is more reactive than copper it replaces copper from CuSO4. CuSO4 is blue in colour and FeSO4 is light green in colour.
What happens when a piece of iron is placed in copper sulphate solution name the type of reaction involved write chemical equation for the reaction?
(a) When a piece of iron metal is placed in copper sulphate solution, then magnesium sulphate solution and copper metal are formed. This is a type of displacement reaction.
What happens when iron nails are immersed in copper sulphate solution What type of reaction is it write the appropriate balanced chemical equation?
when iron nails immersed in cuso4 solution the blue solution of hydrated copper sulphate turns into green solution of ferrous sulphate with a brown coloured precipitate copper. CuSo4 + Fe = FeSo4 + Cu.
What happens when a copper rod is immersed in fecl3 solution?
Answer: When the copper wire is placed in the Iron(III)chloride solution (FeCl₃), no reaction takes place as copper is less reactive than iron and cannot displace it in a reaction.
What happens when a piece of iron metal is placed in copper sulphate solution and also name the type of reaction involved?
What happens when iron nails are placed in copper sulphate solution Class 8?
When iron nails are placed in a copper sulfate solution, iron displaces copper to form iron sulfate. Slowly, the blue color of the copper sulfate solution turns into green.
What changes do you expect in the reaction mixture if a copper wire is kept immersed in an iron sulphate solution?
Answer: When an iron nail immersed in the solution of copper sulphate than iron displaces copper from the solution of copper sulphate because iron is more reactive than copper. Therefore copper sulphate solution colour changes from blue to pale green.
How does copper chloride react with iron?
The chemical reaction to be used is this: Solid Iron reacts with an aqueous solution of copper(II) chloride to produce aqueous iron (II) chloride and solid copper. This reaction has a 1:1 mole ratio between iron used and copper produced. The iron will be provided by two iron nails.
What happens when iron nails are placed in copper sulphate Class 10?
Iron being more reactive displaces copper from copper sulphate solution. In this reaction, the blue colour of copper sulphate fades and there is deposition of copper on the iron nail.