The amount of energy needed to move an electron from a lower energy level to a higher energy level is the ____.
A) energy of the higher level
B) energy of the lower level
C) difference in energy between the two levels
D) product of the energies of the two levels
E) binding energy

Question

Quizplus · Accepted Answer

The energy required to move an electron from a lower energy level to a higher energy level is the difference in energy between the two levels. This is because the electron needs enough energy to overcome the gap between its current state and the desired higher state.

The Amount of Energy Needed to Move an Electron from a Lower