0
When iron nail is put into a beaker containing copper sulphate solution the blue colour of solution turns green why?
Wiki User
∙ 7y ago
Iron is more reactive than copper and the ferrous (Fe++) ions will replace the copper (Cu++) ions in the sulphate. CuSO4 is blue, FeSO4 is green.
Wiki User
∙ 7y ago
Add your answer:
Earn +20 pts
What is the color of ferrous sulphate solution?
faded green in colour
What colour does iron ii sulphate has when mixed with with water?
green solution
Will a displacement reaction occur between copper and green sulphate solution?
What is the metal cation that gives the 'green' colour.
What happens zinc granules are placed in copper sulphate solution?
zinc granules will have their colour changed to brownish black in colour.
What is the colour of zinc sulphate solution?
Zinc Sulphate Solution is colourless and zinc sulphate is white.
What is the colour of the solution if zinc is added to copper sulphate solution?
No colour
What is the colour of sodium sulphate solution by chemists?
The solution is colorless.
What color is copper sulphate solution and water mixture?
Copper sulphate's colour is blue.
When an iron nail is dipped into copper sulphate solution after sometime the colour is changed into?
When a iron nail is dipped into copper sulphate solution after sometime the colour is changed into pale green.
What is the color of ferrous sulphate solution?
faded green in colour
Which ion is responsible for the colour that has observed in the copper2 solution?
sulphate
What colour does iron ii sulphate has when mixed with with water?
green solution
The blue colour of the solution fades during the electrolysis of copper sulfate. Explain why.?
Why does the colour of copper sulphate solution change when an iron nail is dipped in it? When an iron nail is placed in a copper sulphate solution, iron displaces copper from copper sulphate solution forming iron sulphate, which is green in colour. Therefore, the blue colour of copper sulphate solution fades and green colour appears.
Will a displacement reaction occur between copper and green sulphate solution?
What is the metal cation that gives the 'green' colour.
Iron nail dipped in copper sulphate solution?
When an iron nail is dipped in the solution of copper sulphate solution , after a while the solution changes into the colour of green becoming iron sulphate and a brown substance is found on the iron nail which is copper so we get to know that the displacement reaction is produced
What happens zinc granules are placed in copper sulphate solution?
zinc granules will have their colour changed to brownish black in colour.
What is the colour of zinc sulphate solution?
Zinc Sulphate Solution is colourless and zinc sulphate is white.
