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Methodical recommendation:
Practice Questions
Number | Name | Type | Difficulty | Marks | Description |
---|---|---|---|---|---|
1. | Atoms | 2nd type - interpretation | easy | 1 m. | Practise the questions related to basics of atoms and molecules. |
2. | Formulae of chemical compounds | 2nd type - interpretation | easy | 1 m. | Practise the questions related to chemical formula |
3. | Metals, non-metals and metalloids | 2nd type - interpretation | medium | 1 m. | Exercise based on metals, non-metals and metalloids |
4. | Atomicity of molecules of elements and compounds | 2nd type - interpretation | hard | 2 m. | Practise the questions related to atomicity of molecules. |
5. | Effects of heat in the matter | 3rd type - analysis | hard | 3 m. | Practice questions related to rules for writing the symbols of an elements |
Periodic assessments
Number | Name | Recomended time: | Difficulty | Marks | Description |
---|---|---|---|---|---|
1. | Periodic Assessment | 00:20:00 | medium | 10 m. |