Methodical recommendation:
Textbook Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Chemical properties | Other | medium | 5 m. | This exercise consists of two textbook questions; each question holds two marks. The student has to select the correct answer, and the questions deal with chemical properties of acis and bases. As an outcome of this exercise, the student will learn about the mentioned concepts. |
Practice Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Uses of acids | 1st type - receptive | easy | 2 m. | Exercise based on the topic acid and its uses. |
| 2. | Indicators on reaction with acid and base | 2nd type - interpretation | medium | 8 m. | Exercise based on the topic indicators. |
| 3. | Reaction with Metal hydrogen carbonate | 2nd type - interpretation | medium | 4 m. | Execise based on NCERT- intext questions from book back. |