when copper reacts with something it changes into blue greenish colour. what is that?
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Answered by
2
When copper reacts with 'Iron' it changes into blue greenish colour.
It is a chemical change.
hope it helps you.
Please mark it as the brainliest.
It is a chemical change.
hope it helps you.
Please mark it as the brainliest.
Answered by
4
reaction
Cu + H2SO4 →CuSO4
CuSO4 + 5H2O → CuSO4.5H2O (blue colour)
Cu + H2SO4 →CuSO4
CuSO4 + 5H2O → CuSO4.5H2O (blue colour)
starboss10:
thank you for your help
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