PDF chapter test TRY NOW
Methodical recommendation:
Textbook Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Chemical changes | Other | easy | 1 m. | This exercise incorporates questions from textbook. Analyze your knowledge by answering these questions. |
| 2. | Endothermic changes | Other | easy | 1 m. | This exercise incorporates questions from textbook. Analyze your knowledge by answering these questions. |
| 3. | Exothermic reactions | Other | easy | 1 m. | This exercise incorporates questions from textbook. Analyze your knowledge by answering these questions. |
Practice Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Various chemical changes | 1st type - receptive | easy | 1 m. | Fill in the blank based on the topic chemical changes. |
| 2. | Physical changes | 2nd type - interpretation | medium | 1 m. | Practice questions related to melting and vapourization. |
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