PUMPA - SMART LEARNING
எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்
Book Free DemoMethodical recommendation:
Theory
| Number | Name | Description |
|---|---|---|
| 1. | Introduction to Chemical reactions | Learn the basic informations about the chemical reactions. |
| 2. | Change in state and colour | To know about the burning of a magnesium ribbon in the air. |
| 3. | Change in temperature and evolution of a gas | Learn about change in temperature and evolution of a gas. |
| 4. | Chemical Equations and Writing a Chemical Equation | Learn the basics about chemical equations. |
| 5. | Balanced Chemical Equations | To know about how to write balanced chemical equations. |
| 6. | Types of Chemical Reactions | Learn about types of chemical reactions and equations. |
| 7. | Combination reaction Examples | Learn about some examples of combination reactions. |
| 8. | Decomposition reaction | Learn the basic informations about the decomposition reaction. |
| 9. | Decomposition of Lead nitrate | To know about the heating of lead nitrate and emission of nitrogen dioxide. |
| 10. | Electrolysis of Water | Learn the basic information about the electrolysis of water. |
| 11. | Decomposition of Silver chloride | To know about the heating of lead nitrate and emission of nitrogen dioxide. |
| 12. | Displacement reaction | Learn the basic information about the displacement reaction. |
| 13. | Double displacement reaction | Learn the basic information about the double displacement reaction. |
| 14. | Oxidation and Reduction | Learn the basic information about the oxidation and reduction. |
| 15. | Corrosion | To know about corrosion and its types. |
| 16. | Rancidity | Learn about rancidity and its types. |
| 17. | Single displacement reaction | To know about the chemical reaction of burning of magnesium ribbon in the air. |
| 18. | Change in temperature | Learn about change in temperature and evolution of a gas. |
| 19. | Mind map | Overall view for the chapter Chemical Reactions and Equations. |
Practice Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Choose the best: Chemical reactions and equations | 1st type - receptive | easy | 4 m. | Answer the questions about chemical reactions and equations. |
| 2. | Drag the correct option: very short answer - I | 1st type - receptive | easy | 4 m. | Exercise based on chemical reactions and equations. |
| 3. | Fill in blanks: Chemial reactions and equations | 1st type - receptive | easy | 4 m. | Exercise based on chemical reactions and equations. |
| 4. | Select the correct option about chemical reactions | 1st type - receptive | easy | 4 m. | Think before you choose the answers. |
| 5. | Match: Types of a chemical reaction and their examples | 1st type - receptive | easy | 4 m. | Match the related answers in types of a chemical reaction and their examples. |
| 6. | Select all possible answers about chemical reactions - I | 1st type - receptive | easy | 3 m. | Think before you answer the following questions. |
| 7. | Choose the correct answers: NCERT- Intext questions - I | 1st type - receptive | easy | 3 m. | Exercise based on chemical reactions and equations. |
| 8. | 'True' or 'false' about chemical reactions and equations - I | 1st type - receptive | easy | 4 m. | State whether the given statement is 'True' or 'false'. |
| 9. | Match the following: chemical reactions and equations | 1st type - receptive | easy | 4 m. | Think before you answering about types chemical reactions. |
| 10. | Assertion and reasoning: Chemical reactions and equations | 1st type - receptive | easy | 4 m. | Exercise based on chemical reactions and equations. |
| 11. | Choose the best: NCERT- book back one mark questions - I | 2nd type - interpretation | medium | 6 m. | Answer the questions about chemical reactions and equations. |
| 12. | Drag the correct option: very short answer - III | 2nd type - interpretation | medium | 6 m. | Practise questions based on chemical reactions and equations. |
| 13. | Choose the best answer: NCERT- book back one mark questions - II | 2nd type - interpretation | medium | 6 m. | Answer the questions about chemical reactions and equations. |
| 14. | Drag the correct option: very short answer - II | 2nd type - interpretation | medium | 4 m. | Exercise based on chemical reactions and equations. |
| 15. | Select the correct answers: NCERT- book back one mark questions - III | 2nd type - interpretation | medium | 4 m. | Answer the questions about chemical reactions and equations. |
| 16. | Choose the right answers: NCERT- Intext questions - II | 2nd type - interpretation | medium | 4 m. | Exercise based on chemical reactions and equations. |
| 17. | Drag the correct answers: NCERT- Lab manual questions - II | 2nd type - interpretation | medium | 4 m. | Practise questions based on chemical reactions and equations. |
| 18. | Choose the best: Chemical reactions and equations | 2nd type - interpretation | medium | 4 m. | Answer the questions about chemical reactions and their types. |
| 19. | Fill in blanks: Chemial reactions and equations | 2nd type - interpretation | medium | 4 m. | Answer the following questions chemical reactions and equations. |
| 20. | Answer the following questions: NCERT- Lab manual questions - I | 2nd type - interpretation | medium | 4 m. | Exercise based on chemical reactions and equations. |
| 21. | Select all possible answers about chemical reactions - II | 2nd type - interpretation | medium | 3 m. | Think before you answer the following questions. |
| 22. | Choose the best answer: NCERT- Exemplar questions - I | 2nd type - interpretation | medium | 5 m. | Answer the questions about chemical reactions and equations. |
| 23. | Drag and drop: NCERT- Lab manual questions - III | 2nd type - interpretation | medium | 4 m. | Practise questions based on chemical reactions and equations. |
| 24. | Select the right answers: NCERT- Exemplar questions - III | 2nd type - interpretation | medium | 5 m. | Answer the questions about change in state types of chemical reactions. |
| 25. | Answer the followings: NCERT- Lab manual questions - IV | 2nd type - interpretation | medium | 4 m. | Exercise based on chemical reactions and equations. |
| 26. | Choose the best answer: NCERT- Exemplar questions - II | 2nd type - interpretation | medium | 5 m. | Answer the questions about chemical reactions and equations. |
| 27. | Drag and drop: NCERT- Lab manual questions - V | 2nd type - interpretation | medium | 4 m. | Exercise based on chemical reactions and equations. |
| 28. | Choose the best: Types of chemical reactions | 3rd type - analysis | hard | 6 m. | Answer the questions about chemical reactions and equations. |
| 29. | Drag and drop: NCERT- Lab manual questions - VI | 3rd type - analysis | hard | 4 m. | Practise questions based on chemical reactions and equations. |
| 30. | Assertion and reasoning: Chemical reactions and equations | 3rd type - analysis | hard | 6 m. | Exercise based on chemical reactions and equations. |
| 31. | Fill in blanks: Chemial reactions and equations | 3rd type - analysis | hard | 5 m. | Answer the following questions chemical reactions and equations. |
| 32. | Match: Chemical reaction and equation | 3rd type - analysis | hard | 6 m. | Match the related answers in types of a chemical reaction and their examples. |
| 33. | Choose the best: Types of chemical reactions | 3rd type - analysis | hard | 5 m. | Answer the questions about chemical reactions and equations. |
| 34. | Drag and drop: NCERT- Previous year one mark questions - I | 3rd type - analysis | hard | 6 m. | Exercise based on chemical reactions and equations. |
| 35. | Assertion and reasoning: Chemical reactions and equations | 3rd type - analysis | hard | 6 m. | Practise questions based on chemical reactions and equations. |
| 36. | NCERT- Previous year two mark questions - I | 3rd type - analysis | hard | 6 m. | Answer the following questions chemical reactions and equations. |
| 37. | NCERT- Previous year one mark questions - II | 3rd type - analysis | hard | 6 m. | Exercise based on chemical reactions and equations. |
| 38. | NCERT- Previous year two mark questions - II | 3rd type - analysis | hard | 6 m. | Practice questions related to chemical reactions and equations. |
| 39. | 'True' or 'false' about chemical reactions and equations - II | 3rd type - analysis | hard | 4 m. | State whether the given statement is 'True' or 'false'. |
| 40. | NCERT- Previous year one mark questions - III | 3rd type - analysis | hard | 4 m. | Answer the following questions chemical reactions and equations. |
| 41. | NCERT- Previous year two mark questions - III | 3rd type - analysis | hard | 6 m. | Practice questions related to chemical reactions and equations. |
| 42. | NCERT- Previous year two mark questions - III | 3rd type - analysis | hard | 6 m. | Practice questions related to chemical reactions and equations. |
| 43. | NCERT- Previous year one mark questions - IV | 3rd type - analysis | hard | 3 m. | Exercise based on chemical reactions and equations. |
| 44. | NCERT- Previous year two mark questions - IV | 3rd type - analysis | hard | 6 m. | Practice questions related to chemical reactions and equations. |
Questions for Teacher Use
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | NCERT - Exempler short answer questions - VII | Other | medium | 5 m. | Write short notes on the following questions and answers. |
| 2. | NCERT- Previous year three mark questions - I | Other | medium | 6 m. | Write short notes on the following questions and answers. |
| 3. | NCERT - Exempler short answer questions - I | Other | medium | 4 m. | Make short notes on the following questions and answers. |
| 4. | NCERT- Previous year three mark questions - II | Other | medium | 6 m. | Write short notes on the following questions and answers. |
| 5. | NCERT - Exempler short answer questions - II | Other | medium | 4 m. | Write short notes on the following questions and answers. |
| 6. | NCERT- Previous year five mark questions - I | Other | medium | 5 m. | Make short notes on the following questions and answers. |
| 7. | NCERT - Exempler short answer questions - III | Other | medium | 6 m. | Write short notes on the following questions and answers. |
| 8. | NCERT - Exempler short answer questions - VIII | Other | medium | 4 m. | Make short notes on the following questions and answers. |
| 9. | NCERT- long answer questions - I | Other | medium | 5 m. | Write long notes on the following questions and answers. |
| 10. | NCERT - Exempler short answer questions - IV | Other | medium | 6 m. | Write brief notes on the following questions and answers. |
| 11. | NCERT- book back short answer question - I | Other | medium | 6 m. | Write short notes on the following questions and answers. |
| 12. | NCERT - Exempler short answer questions - V | Other | medium | 6 m. | Make brief notes on the following questions and answers. |
| 13. | NCERT- book back short answer question - II | Other | medium | 6 m. | Write quick notes on the following questions and answers. |
| 14. | NCERT - Exempler short answer questions - VI | Other | medium | 4 m. | Write short notes on the following questions and answers. |
| 15. | HOTS Questions and answers | Other | medium | 6 m. | Write long notes on the following hot questions and answers. |
| 16. | NCERT - Exempler long answer questions - I | Other | medium | 10 m. | Write long notes on the following questions and answers. |
| 17. | Double Displacement reaction | Other | medium | 1 m. | Practice the question related to the decomposition reaction. |
| 18. | Endothermic and exothermic process | Other | medium | 1 m. | Practice the question related to the endothermic and exothermic process. |
| 19. | Oxidation | Other | medium | 1 m. | Practice the question related to the decomposition reaction. |
| 20. | Rancidity | Other | medium | 1 m. | Practice the question related to the decomposition reaction. |
Tests
| Number | Name | Recomended time: | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Training Test - I | 00:15:00 | medium | 17 m. | |
| 2. | Training Test - II | 00:15:00 | medium | 17 m. | |
| 3. | Training Test - III | 00:15:00 | medium | 18 m. | |
| 4. | Training Test - IV | 00:15:00 | medium | 16 m. | |
| 5. | Training Test - V | 00:15:00 | medium | 16 m. |
Periodic assessments
| Number | Name | Recomended time: | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Homework Test - I | 00:20:00 | medium | 16 m. | |
| 2. | Homework Test - II | 00:20:00 | medium | 18 m. | |
| 3. | Homework Test - III | 00:20:00 | medium | 14 m. | |
| 4. | Homework Test - IV | 00:20:00 | medium | 15 m. | |
| 5. | Homework Test - V | 00:20:00 | medium | 16 m. | |
| 6. | Progress Test - I | 00:30:00 | medium | 19 m. | |
| 7. | Progress Test - II | 00:30:00 | medium | 21 m. | |
| 8. | Progress Test - III | 00:30:00 | medium | 21 m. | |
| 9. | Progress Test - IV | 00:30:00 | medium | 19 m. | |
| 10. | Progress Test - V | 00:30:00 | medium | 20 m. | |
| 11. | Progress Test - VI | 00:30:00 | medium | 28 m. | |
| 12. | Periodic Assessment | 00:15:00 | medium | 8 m. | PA 1 |
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