What is the charge of an electron?

The charge of an electron is negative. This fundamental property is crucial in the study of electricity and atom structure. Electrons are subatomic particles that, along with protons and neutrons, make up atoms. While protons carry a positive charge and neutrons carry no charge, the negative charge of the electron plays a vital role in chemical bonding, electricity, and the behavior of materials.

Understanding the negative charge of electrons helps explain many physical phenomena, such as the flow of current in a circuit, the attraction between negatively charged electrons and positively charged protons, and the overall stability of atoms. This concept is foundational in fields like chemistry, physics, and engineering.