Metals like iron, copper, aluminium and zinc are given to a student. T – InterviewSolution

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1.	Metals like iron, copper, aluminium and zinc are given to a student. The correct decreasing order of reactivity of these metals written by the student is:
Answer» Metals like iron, copper, aluminium and zinc are given to a student. The correct decreasing order of reactivity of these metals written by the student is:

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