Which best explains what happens when an electron moves from an excited state to the ground state?

An electron has a higher amount of energy in its excited than it does in its ground state. In order to make this transition downwards, the electron must release some of this energy that it possesses. This energy is released in the form of a photon, a packed of energy. These photons have energy equivalent to the difference in energy of the electron in its excited state and ground state.

There is one s orbital, and there are three p orbitals, five d orbitals, and seven f orbitals. thus, the answer is b. do not confuse the number of orbitals in a subshell with the number of electrons the subshell can hold. each orbital can hold two electrons, so the capacity of an nf subshell is 14 electrons.

Idon't hope someone you