What is the charge of a neutron?

A neutron is a fundamental particle found in the nucleus of an atom, and it is known to have no electrical charge. This means that it is classified as uncharged. In contrast, protons in the nucleus carry a positive charge, and electrons orbiting the nucleus carry a negative charge. The presence of neutrons in the nucleus contributes to the mass of the atom but does not affect its electric charge, which is determined by the balance of protons and electrons.

Understanding the role of neutrons is essential for grasping concepts in atomic structure, nuclear physics, and the behavior of matter at a fundamental level. Recognizing that neutrons are uncharged helps clarify the overall charge dynamics within the atom and the different roles that protons, neutrons, and electrons play in determining an atom's properties.