What happens to the colour of the solution after some time?

1.	What happens to the colour of the solution after some time?
Answer» Answer: after some time, the BLUE colour of the copper sulphate SOLUTION turns GREEN.. I HOPE my answer is CORRECT and keep it up

Answer»

Answer:

after some time, the BLUE colour of the copper sulphate SOLUTION turns GREEN..

I HOPE my answer is CORRECT and keep it up

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