Theory
Practice Questions
| 1. |
Discovery of structure of the atom
Difficulty: easy |
2
|
| 2. |
Valency identification
Difficulty: easy |
1
|
| 3. |
Chemical properties of isotopes and isobars
Difficulty: easy |
1
|
| 4. |
Calculation of percentage of isotopes
Difficulty: medium |
2
|
| 5. |
Comparison of atomic models
Difficulty: medium |
3
|
| 6. |
Limitations of Bohr and Thomson models of the atom
Difficulty: medium |
2
|
| 7. |
Calculate the number of electrons and protons
Difficulty: medium |
3
|
| 8. |
Electronic configuration of ions
Difficulty: medium |
2
|
| 9. |
Formation of compound
Difficulty: hard |
3
|
| 10. |
Comparison of subatomic particles
Difficulty: hard |
6
|