What is the charge of a neutron?

A neutron is a subatomic particle that resides in the nucleus of an atom alongside protons. One of its defining characteristics is that it carries no electrical charge, which is why it is considered electrically neutral. This property is essential for the stability of atomic nuclei; neutrons help to offset the repulsive forces between positively charged protons, allowing the nucleus to remain intact.

The concept of charge is fundamental to understanding atomic structure. Protons have a positive charge, while electrons carry a negative charge. Neutrons, however, do not contribute to the overall charge of the atom. Their neutrality is crucial for the interactions between particles in the nucleus and the overall behavior of atoms during chemical reactions.