An electrically neutral excited state of an insulator or semiconductor, often regarded as a bound state of an electron and a hole.
We knew that the atom was electrically neutral.
an electrically neutral ionized gas in an electric discharge; distinctly different from solids and liquids and normal gases.
Because neutrinos are tiny and electrically neutral, they can travel across the universe without interference, bringing with them information about their distant astrophysical sources.
Neutrons, being electrically neutral particles, do not produce ionization or excitation directly in their passage through matter.
If an atom contains three protons, it must have three electrons to be electrically neutral.
The electrically neutral antihydrogen atoms are left behind.
When the total number of protons equals the total number of electrons, the body as a whole is electrically neutral.
But the electrically neutral neutrons escape to the walls of the vessel where the energy they carry can be used to generate power.
As far as a whole is concerned, the body is electrically neutral, when the total number of protons equals the total number of electrons.
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