Why does the colour of copper sulphate solution change when iron nail is dipped in it?
Answers
Answered by
0
Answer:
When an iron nail is dipped in the copper sulphate solution then iron displaces copper. from the solution of copper sulphate because iron is more reactive than cooper therefore copper sulphate solution colour changes from blue to pale green
Answered by
0
Answer:
The color of copper sulphate solution changes because iron nail is more reactive than copper as it displaces copper from it's solution.
Explanation:
When an iron nail is placed in copper sulphate solution, a brown coating of copper is formed on the nail and the color of copper sulphate changes from blue to light green.
Similar questions