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