Methodical recommendation:
Theory
| Number | Name | Description |
|---|---|---|
| 1. | Chapter Plan - Chemical reactions and equations I | A theoretical material provides exam guidelines related to identification of chemical reactions, types of chemical reactions such as combination and decomposition. |
Practice Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Indicators of chemical reactions | Other | easy | 1 m. | The student has multiple-choice questions about decomposition reaction. As an outcome of the exercise, the student will learn about the mentioned concepts. |
| 2. | Balancing chemical equation | Other | medium | 3 m. | The student has two multiple-choice questions about balancing equations. As an outcome of the exercise, the student will learn about the mentioned concepts. |
| 3. | Combination and decomposition reaction | Other | easy | 2 m. | The student has multiple-choice questions about decomposition reaction. As an outcome of the exercise, the student will learn about the mentioned concepts. |
| 4. | Displacement reactions | Other | hard | 4 m. | The student has to write long answer, and the questions deal with the types of decomposition reaction. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| 5. | Redox reaction | Other | medium | 5 m. | The student has short answer question about oxidation and reduction. As an outcome of the exercise, the student will learn about the mentioned concepts. |
| 6. | Corrosion and rancidity | Other | easy | 2 m. | The student has multiple-choice questions about rusting. As an outcome of the exercise, the student will learn about the mentioned concepts. |
| 7. | Change in temperature | Other | medium | 1 m. | The student has assertion reasoning questions from section from A about acid-base indicatorl. As an outcome of the exercise, the student will learn about the mentioned concepts. |
| 8. | Activity - Different types of reactions | Other | hard | 4 m. | The student has to write long answer, and the questions deal with the types of decomposition reaction. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| 9. | CBQ - Types of reaction | Other | medium | 4 m. | The student has to write short answer, based on the activity based question from the topic decomposition of lead nitrate. As an outcome of this exercise, the student will learn about the mentioned concepts. |