The answer is: The overall charge of the electron cloud is negative,
Electron:Electron is a sub-atomic particle which is found outside the nucleus of an atom. The charge carried by an electron is negative.
What is the electron cloud and who suggest this idea?
Erwin Schrödinger developed electron cloud model.
He suggested that atoms have a central nucleus made up of protons and neutrons. Around it is the "probability region" where electrons are most likely to be found.
The higher the density, the more likely the electron will be found in this region.
This dense probability region is called an electron cloud.
As this region carries only negatively charged electrons, thus the overall charge of the electron cloud is negative.
To learn more about electrons and electron cloud, visit:
They refer to energy that moves. Kinetic energy is energy that is currently moving. Potential refers to energy that has yet to move, or simply energy in wait