What is the difference between bound and free electrons?
Ans:
Difference Between Bound And Free Electrons
| SN | Bound Electrons | Free Electrons |
|---|---|---|
| 1. | These electrons are present in the inner orbits of the atom. | Free electrons are found in the outermost orbit of the atom. |
| 2. | i.e. Bound electrons revolve in the orbits closer to the nucleus. | i.e. These electrons revolve in orbits far away from the nucleus. |
| 3. | The nuclear attention on these electrons is maximum. | The nuclear attention on these electrons is minimum. |
| 4. | Bound electrons can not move freely in the side of the crystal. | Free electrons keep on moving freely from atom to atom as well as move randomly in blank spaces among the atoms. |
| 5. | The properties of all bound electrons are not alike. | The property of all free electrons is alike irrespective of the material from which these are obtained. |
| 6. | Their energy is minimum. | Free electrons energy is maximum. |
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