Methodical recommendation:
Textbook Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Physical and chemical change I | Other | medium | 3 m. | This exercise consists of one textbook question; this question holds three marks. The student has to choose the correct answers, and the questions deal with the importance of physical and chemical changes. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| 2. | Physical and chemical change II | Other | medium | 3 m. | This exercise consists of one textbook question; this question holds three marks. The student has to write the correct answers, and the questions deal with the importance of physical and chemical changes. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| 3. | Physical and chemical change III | Other | medium | 2 m. | This exercise consists of two textbook questions; this question holds two marks. The student has to choose the correct answers, and the questions deal with the importance of physical and chemical changes. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| 4. | Chemical change | Other | medium | 4 m. | This exercise consists of one textbook question; this question holds four marks. The student has to write the short answers, and the questions deal with the importance of physical and chemical changes. As an outcome of this exercise, the student will learn about the mentioned concepts. |