Methodical recommendation:
Theory
| Number | Name | Description |
|---|---|---|
| 1. | Chapter Plan - Chemical reactions and equations | A theoretical material provides exam guidelines related to identification of chemical reactions, types of chemical reactions such as combination and decomposition. |
| 2. | Cheat sheet I | |
| 3. | Cheat sheet II |
Practice Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Introduction to chemical reactions | Other | easy | 2 m. | The student has multiple-choice questions about chemical reactions. As an outcome of the exercise, the student will learn about the mentioned concepts. |
| 2. | Classification of chemical reactions | Other | easy | 1 m. | The student has assertion and reasoning questions about the types of chemical reaction. As an outcome of the exercise, the student will learn about the mentioned concepts. |
| 3. | Decomposition reaction | Other | easy | 4 m. | The student has to choose the correct answer, and the questions deal with the importance of the chemical reaction and equations. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| 4. | Word equation to balanced chemical equation | Other | medium | 2 m. | Answer the questions about chemical reactions and equations. |
| 5. | Categories of chemical reactions | Other | medium | 3 m. | The student has very short answer question about types of chemical reaction. As an outcome of the exercise, the student will learn about the mentioned concepts. |
| 6. | PYQ - Decomposition | Other | medium | 3 m. | This exercise contains three mark question form the chapter,chemical reactions and equations. |
| 7. | PYQ - Photolytic decomposition | Other | medium | 3 m. | The student has short answer type questions about decomposition reaction. As an outcome of the exercise, the student will learn about the mentioned concepts. |
| 8. | CBQ - Identification of a chemical reaction | Other | hard | 4 m. | This exercise consists of one key question for school exam preparation; which carries four marks. The student has case-based questions about the identification of a chemical reaction. As an outcome of the exercise, the student will learn about the mentioned concepts. |
| 9. | Balancing the chemical equation | Other | hard | 4 m. | The student has case-based questions about balancing the chemical equation and types of chemical reactions. As an outcome of the exercise, the student will learn about the mentioned concepts. |
| 10. | Decomposition and combination reactions | Other | hard | 4 m. | The student has case-based questions about decomposition reaction. As an outcome of the exercise, the student will learn about the mentioned concepts. |