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Methodical recommendation:
Textbook Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Modern periodic table | Other | medium | 1 m. | This object contains multiple-choice questions from TN book back exercises about periodic classification of elements. |
| 2. | Classification of elements based on the electronic configuration | Other | medium | 2 m. | This object contains assertion and reason questions from TN book back exercises about periodic classification of elements. |
Periodic assessments
| Number | Name | Recomended time: | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Periodic Assessment | 00:10:00 | medium | 4 m. |
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