Question 22Paheli bought a statue made of copper. To her surprise, it – InterviewSolution

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1.	Question 22Paheli bought a statue made of copper. To her surprise, it acquired a dull green coating after a couple of months. Explain the reason.
Answer» Question 22 Paheli bought a statue made of copper. To her surprise, it acquired a dull green coating after a couple of months. Explain the reason.

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