Methodical recommendation:
Practice Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Chemical reactions in everyday life | 1st type - receptive | easy | 3 m. | Answer the questions to help you remember the concept of chemical reactions in everyday life. |
| 2. | Chemical reactions | 1st type - receptive | easy | 2 m. | Analyse the given statements, whether true or false. |
| 3. | Photosynthesis, rust and decomposition reaction | 1st type - receptive | easy | 1 m. | Remember the keywords from the concepts of photosynthesis, rust and decomposition reaction by answering the given questions. |
| 4. | Combustion & Reversible and irrversible reactions | 1st type - receptive | medium | 2 m. | Remember the concepts of combustion, reversible, and irreversible reactions by analysing and matching the correct answers. |
| 5. | Combination reactions | 3rd type - analysis | medium | 3 m. | Remember the type of reactions by answering the given questions. |
| 6. | Combustion and combination reaction | 3rd type - analysis | medium | 2 m. | Answer the questions to help you remember the concept of chemical reactions in daily life, combustion and combination reactions. |
| 7. | Decomposition reaction | 3rd type - analysis | medium | 2 m. | Answer the given questions to analyse your knowledge about decomposition reaction. |
| 8. | Physical and chemical changes | 3rd type - analysis | medium | 2 m. | To distinguish between physical and chemical changes, answer the given questions. |
| 9. | Types of reactions | 3rd type - analysis | hard | 1 m. | Remember the type of reactions by answering the given questions. |
| 10. | Types of chemical reactions | 3rd type - analysis | hard | 3 m. | To improve your analytical skills, analyse and answer the given questions on types of chemical reactions. |