Methodical recommendation:
Theory
| Number | Name | Description |
|---|---|---|
| 1. | Effect of air and water on metals | In this session we would learn about Effect of air and water on metals. We also learn about the process of rusting and corrosion |
Practice Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Rusting - an introduction | Other | easy | 3 m. | This exercise gives a basic understanding of the process rusting and its causes. |
| 2. | Rusting and the causes | Other | medium | 2 m. | An exercise focussing on the rusting and the components involved in rusting, the student has to select the correct option, as an outcome will learn about rusting and its characteristics. |
| 3. | Conditions of rusting | Other | hard | 5 m. | An exercise that is based on the reaction of metals and non-metals with air, and the nature of gas released, the student has to choose the correct answer. As an outcome will be learning the mentioned. |
| 4. | Corrosion | Other | medium | 2 m. | This exercise focuses on corrosion and its examples from daily life. |
| 5. | Corrosion and its examples | Other | medium | 1 m. | An exercise that focuses on the basic of corrosion and its prevention. The student has to select the correct answer. As an outcome the student will learn the mentioned. |
| 6. | Corrosion - stating true or false | Other | medium | 2 m. | An exercise that focuses on the basic of rusting and its prevention. The student has to select whether the given statement is true or false. As an outcome the student will learn the mentioned. |
| 7. | Methods of prevention of corrosion | Other | medium | 2 m. | This exercise focuses on certain facts on the methods of prevention of corrosion. |
| 8. | Prevention of corrosion | Other | medium | 4 m. | This exercise focuses primarily on the methods of prevention of corrosion of metals - primarily Iron |