Final answer:
The special properties of electrons in atomic theory, quantum mechanics, the electron cloud model, and the Bohr model are explained by their configuration, filling orbitals, and transfer in chemical reactions.
Step-by-step explanation:
In atomic theory, the special properties of electrons include their configuration, which refers to the arrangement of electrons in an atom's energy levels. The filling of orbitals refers to how electrons occupy specific orbitals within an atom's energy levels. Transfer of electrons involves the movement of electrons from one atom to another in a chemical reaction.
In quantum mechanics, the special properties of electrons are described by the quantum model, which predicts the specific regions around an atom where electrons are likely to be located. The electron cloud model describes the probabilistic distribution of electrons in an atom, represented as a cloud of varying electron density.
The Bohr model of the atom explains the special properties of electrons by proposing that electrons occupy quantized energy levels or orbits around the nucleus.