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2. Rusting of an article made up of iron is called : (a) corrosion and it is a physical as well as chemical change. (b) dissolution and it is a physical change. (c) corrosion and it is a chemical change. (d) dissolution and it is a chemical change

2. Rusting of an article made up of iron is called :
(a) corrosion and it is a physical as well as chemical change.
(b) dissolution and it is a physical change.
(c) corrosion and it is a chemical change.
(d) dissolution and it is a chemical change

Grade:12th pass

1 Answers

Pawan Prajapati
askIITians Faculty 60782 Points
2 years ago
(c) corrosion and it is a chemical change.

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