PUMPA - SMART LEARNING
எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்
Book Free DemoTheory
Practice Questions
| 1. |
Chemical changes
Difficulty: easy |
2
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| 2. |
Exothermic and endothermic changes
Difficulty: easy |
2
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| 3. |
Permanent changes
Difficulty: easy |
2
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| 4. |
Match the words about rusting and indicators of chemical changes
Difficulty: easy |
2
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| 5. |
Exothermic and endothermic changes
Difficulty: medium |
4
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| 6. |
Changes
Difficulty: medium |
6
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| 7. |
Fermentation, periodic and non-periodic changes
Difficulty: medium |
6
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| 8. |
Chemical changes around us
Difficulty: medium |
4
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| 9. |
Condition and indicators for chemical change
Difficulty: medium |
4
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| 10. |
Exothermic and endothermic changes
Difficulty: medium |
4
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| 11. |
Types of chemical changes
Difficulty: hard |
6
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| 12. |
Permanent changes
Difficulty: hard |
6
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| 13. |
Find the jumbled words: Chemical changes
Difficulty: hard |
9
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| 14. |
Analyse the statements about changes
Difficulty: hard |
9
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Tests
| 1. |
Training Test
Difficulty: medium |
6
|
Teacher manual
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