Whether all metals corrode as readily as iron has to be predicted. The three metals that are expected to corrode as readily as iron have to be stated. The three metals that donot corrode easily have to be stated. The use of each three noncorroding metals has to be stated. An explanation as to why these metals fall into these two groups has to be stated. Concept Introduction: The corrosion is the conversion of metal to its metal oxides or hydroxides. Metals generally get corrode due to the oxidation-reduction reactions . When iron metal comes in contact with air and moisture, it gets oxidized. The formation of iron oxide takes place. This process is known as corrosion.

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Chapter 17.12, Problem 17.20CE

Interpretation Introduction

Interpretation:

Whether all metals corrode as readily as iron has to be predicted. The three metals that are expected to corrode as readily as iron have to be stated. The three metals that donot corrode easily have to be stated. The use of each three noncorroding metals has to be stated. An explanation as to why these metals fall into these two groups has to be stated.

Concept Introduction:

The corrosion is the conversion of metal to its metal oxides or hydroxides. Metals generally get corrode due to the oxidation-reduction reactions. When iron metal comes in contact with air and moisture, it gets oxidized. The formation of iron oxide takes place. This process is known as corrosion.

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