What happens when iron nails are placed in copper sulphate solution write word equation of the reactions involved?

What happens when iron nails are placed in copper sulphate solution write word equation of the reactions involved?

(a) Chemical reaction of iron nail with copper sulphate solution in water. Iron displaces copper ions from an aqueous solution of copper sulphate. It is a single displacement reaction of one metal by another metal. Fe (s) + Cu2 + (aq) —→ Fe2+ (aq) + Cu (s).

What happens when an iron nail is put inside the copper sulphate solution write a reaction with observation?

When Iron is placed in copper sulphate solution at that time iron displaces copper from it’s solution and become Iron sulphate and leave copper. This reaction happens because Iron is more reactive than copper so it displaces copper from it’s solution.

What happens when an iron nail is kept in copper sulphate solution write a word equation for this purpose name the type of change involved?

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 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.

When iron nails are added to copper sulphate solution the blue colour fades away due to?

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.

What do you observe when iron nails are added to copper sulphate solution?

When an iron nail is kept in copper sulphate solution, a reddish brown coating is seen on the iron nail after sometime. Also, the colour of the copper sulphate solution changes from blue to green. This is observed because iron displaces copper from copper sulphate solution as iron is more reactive than copper.

Why does the colour of copper sulphate solution change?

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.

What is the colour of copper sulphate solution?

blue
Copper sulphate is blue in aqueous form. Complete step by step answer: As we all know that copper sulphate is blue in colour only in aqueous form so after adding copper sulphate in water it forms [Cu(H2O)4]2+ ion which is the main reason of blue colour of aqueous copper sulphate.

What happens if iron nails are placed in copper sulphate solution for half an hour?

When iron nail is dipped in Copper sulphate, it takes reaction between them and Copper sulphate changes its color from blue to light green.

What happens when iron filings are added to copper sulphate solution?

The solution of the colour is green and that of the coating is reddish-brown. This is because iron being more reactive than Cu displaces Cu from CuSO4 and forms green coloured solution of FeSO4 and a reddish-brown layer of Cu get deposited.

Why does the iron nail become brownish in colour and blue colour of copper sulphate solution fades?

When an iron nail is dipped in a solution of CuSO4, it displaces copper from the Solution, which gets deposited or precipitated as a red or red-brown residue. Also the blue colour of the solution gradually fades. So Fe displaces Cu to form Iron Sulphate and Copper.

What will be the change in colour of copper sulphate solution when magnesium is added to it?

The colour of the copper sulfate does not change during the reaction with magnesium metal.