Dec 12, 2025 · Subatomic particle, any of various self-contained units of matter or energy that are the fundamental constituents of all matter. They include electrons, protons, neutrons, quarks, …

The word hadron comes from Greek and was introduced in 1962 by Lev Okun. Nearly all composite particles contain multiple quarks (and/or antiquarks) bound together by gluons (with

May 5, 2025 · Learn about the 3 main types of subatomic particles and their properties, as well as other important subatomic particles in chemistry and physics.

Normal matter is made of molecules, which are themselves made of atoms. Inside the atoms, there are electrons spinning around the nucleus. The nucleus itself is generally made of …

This lesson describes the world of subatomic particles (from electrons to protons and neutrons), explaining how their charges, masses, and roles affect the structure and behavior of atoms in …

Subatomic particles are the fundamental constituents of matter and energy, and their interactions govern the behavior of all physical phenomena. The three main subatomic particles are …

Learn about subatomic particles—protons, neutrons, and electrons—with clear tables, properties, and examples. Master atomic structure for exams and chemistry basics easily.

The meaning of SUBATOMIC is of or relating to the inside of the atom. How to use subatomic in a sentence.

Jan 6, 2024 · Atoms consist of three subatomic particles: protons, neutrons, and electrons. Each atom has a nucleus that contains protons and neutrons and has a positive electrical charge.

Add to word list physics smaller than or within an atom (Definition of subatomic from the Cambridge Academic Content Dictionary © Cambridge University Press)