Methodical recommendation:
Exemplar Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Number of electrons in ion | Other | medium | 3 m. | This exercise consists of three textbook questions; each question holds one mark.The student has to choose the correct answer, and the questions deal with subatomic particles, isotopes and isobars. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| 2. | Number of neutrons | Other | medium | 3 m. | This exercise consists of one textbook question and holds three marks. The student has to select the correct answer, and the question deals with the calculation of number of neutrons present in an atom. As an outcome of this exercise, the student will learn about the mentioned concepts. |
| 3. | Number of Protons and Neutrons | Other | medium | 3 m. | This exercise consists of one textbook question and holds three marks. The student has to select the correct answer, and the question deals with number of neutrons and protons of the elements. As an outcome of this exercise, the student will learn about the mentioned concepts. |
Practice Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Atomic number | Other | easy | 3 m. | An exercise consisted of selecting the correct answer type questions related to the atomic number of elements. |