Question

what happens when
a) Dilute sulphuric acid is poured on a copper plate
b) Iron nails are placed in copper sulphate solution??
Give word equation and formula of the reactions involved​

Answer 1

Answer:

these are the answers of your question.

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Answer 2

(a) When dilute sulphuric acid is poured on a copper plate, no reaction takes place due to less reactivity of copper.

(b) When an iron nail is dipped in copper sulphate solution, a brown coating of copper is formed on the surface of iron and the colour of copper sulphate solution changes from blue to light green.

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