PUMPA - SMART LEARNING
எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்
Book Free DemoMethodical recommendation:
Theory
| Number | Name | Description |
|---|---|---|
| Number 1. | Name Rate of a chemical reaction | Description This theory explains the reaction rate and its importance. |
| Number 2. | Name Factors influencing the rate of a chemical reaction | Description Factors influencing the rate of a chemical reaction has been explained in this theory. |
| Number 3. | Name State of equilibrium (check) | Description States of equilibrium is explained in this theory. |
| Number 4. | Name Ionic product of water | Description In this theory, we will talk about the conept of iionic product of water. |
| Number 5. | Name pH scale | Description This theory explains the pH, pH ranges of some common acids and bases. |
| Number 6. | Name Measuring pH of a given solution using pH paper | Description This theory explains how to determine a solution's pH. |
| Number 7. | Name Role of pH in everyday life | Description In this theory, we will learn about the import role of pH in everyday life. |
| Number 8. | Name pH and pOH calculations | Description This theory explains how to calculate pH and pOH, their relation. |
Practice Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| Number 1. | Name Acids and bases | Type 1st type - receptive | Difficulty easy | Marks 2 m. | Description Remember some common acids and bases by answering the given questions. |
| Number 2. | Name Common acids and bases | Type 1st type - receptive | Difficulty easy | Marks 1 m. | Description You can remember the common acids and bases by answering the given question. |
| Number 3. | Name Ionic product of water | Type 1st type - receptive | Difficulty easy | Marks 2 m. | Description Remember the concept of the pH scale by answering the given questions. |
| Number 4. | Name Rate of a chemical reaction | Type 1st type - receptive | Difficulty easy | Marks 2 m. | Description By answering the questions, you will be able to recall the concept of the rate of a chemical reaction. |
| Number 5. | Name pH in daily life | Type 1st type - receptive | Difficulty easy | Marks 2 m. | Description Recall the concept of pH in daily life by answering the given questions. |
| Number 6. | Name States of equilibrium | Type 2nd type - interpretation | Difficulty medium | Marks 2 m. | Description Test your knowledge of states of equilibrium by answering the given questions. |
| Number 7. | Name Factors influencing the rate of a chemical equation | Type 2nd type - interpretation | Difficulty medium | Marks 2 m. | Description Test your knowledge of the factors influencing the rate of a chemical equation by answering the given questions. |
| Number 8. | Name pH scale | Type 3rd type - analysis | Difficulty medium | Marks 2 m. | Description Test your understanding of the pH scale by answering the questions. |
| Number 9. | Name pH calculation | Type 3rd type - analysis | Difficulty medium | Marks 3 m. | Description You will learn how to calculate the \(pH\) of a solution using the value of its \(pOH\) in this exercise. |
| Number 10. | Name pH scale, ionic product of water | Type 3rd type - analysis | Difficulty medium | Marks 2 m. | Description Test your understanding of the pH scale and the ionic product of water by answering the questions. |
| Number 11. | Name Rate of a chemical reaction | Type 3rd type - analysis | Difficulty medium | Marks 2 m. | Description By answering the given questions, you will learn how to determine the reaction rate. |
| Number 12. | Name pOH calculation | Type 3rd type - analysis | Difficulty medium | Marks 3 m. | Description You will learn how to calculate the \(pOH\) of a solution using the value of its \(pH\) in this exercise. |
| Number 13. | Name State of equilibrium and pH in daily life | Type 3rd type - analysis | Difficulty medium | Marks 3 m. | Description Analyse your knowledge of the state of equilibrium and pH in daily life by answering the given questions. |
| Number 14. | Name Strength of hydrogen ion calculation | Type 2nd type - interpretation | Difficulty hard | Marks 3 m. | Description Learn how to determine the pH of a base solution based on its concentration. |
Questions for Teacher Use
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| Number 1. | Name Rate of a chemical equation | Type Other | Difficulty medium | Marks 2 m. | Description Test your knowledge of the rate of a chemical equation by writing the answer. |
| Number 2. | Name Factors influencing the rate of the chemical equation | Type Other | Difficulty medium | Marks 2 m. | Description Test your knowledge of the factors affecting the rate of a chemical equation by writing the answer. |
| Number 3. | Name Ionisation of water | Type Other | Difficulty medium | Marks 2 m. | Description Write the answers to remember the concept of ionisation of water. |
| Number 4. | Name pH indicators | Type Other | Difficulty medium | Marks 3 m. | Description Write the answers to remember the concepts of indicators and the relation between \(pH\) and \(pOH\). |
| Number 5. | Name Previous years questions | Type Other | Difficulty medium | Marks 4 m. | Description Learn how to determine the pH of a solution based on its hydroxide and hydrogen ion concentration. |
| Number 6. | Name Ionic product of water | Type Other | Difficulty hard | Marks 5 m. | Description Test your knowledge of the ionic product of water by writing the answer. |
| Number 7. | Name pH calculation | Type Other | Difficulty easy | Marks 1 m. | Description This exercise incorporates questions within the textbook. Analyze your knowledge by answering these questions. |
| Number 8. | Name pH scale | Type Other | Difficulty medium | Marks 1 m. | Description Test your understanding of the pH scale and the ionic product of water by answering the questions. |
Tests
| Number | Name | Recomended time: | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| Number 1. | Name Progress Test | Recomended time: 00:40:00 | Difficulty medium | Marks 9 m. | Description |
Tests
| Number | Name | Recomended time: | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| Number 1. | Name Training Test | Recomended time: 00:30:00 | Difficulty medium | Marks 6 m. | Description |
| Number 2. | Name Training Test-I | Recomended time: 00:30:00 | Difficulty medium | Marks 5 m. | Description |
| Number 3. | Name Training Test | Recomended time: 00:30:00 | Difficulty medium | Marks 6 m. | Description |
Periodic assessments
| Number | Name | Recomended time: | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| Number 1. | Name Homework | Recomended time: 00:35:00 | Difficulty medium | Marks 6 m. | Description |
| Number 2. | Name Homework-I | Recomended time: 00:30:00 | Difficulty medium | Marks 4 m. | Description |
| Number 3. | Name Progress Test | Recomended time: 00:35:00 | Difficulty medium | Marks 6 m. | Description |
| Number 4. | Name Progress Test-I | Recomended time: 00:35:00 | Difficulty medium | Marks 9 m. | Description |
| Number 5. | Name Homework | Recomended time: 00:35:00 | Difficulty medium | Marks 7 m. | Description |
| Number 6. | Name Periodic Assessment | Recomended time: 00:15:00 | Difficulty medium | Marks 2 m. | Description PAT 2 |
| Number 7. | Name Periodic Assessments - Extended version | Recomended time: 00:15:00 | Difficulty medium | Marks 2 m. | Description PAT 2 |
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