subatomic particles are something that make an atom. There are six kind of subatomic particles. Matter = proton, neuton and electron. Antimatter = antiproton, antineuton and positron. There are three...
It depends on which particles you are referring to, and in order to answer this question fully I would need to give you a crash course on string theory. In short, there are particles called quarks,...
an atom is the smallest single unit (particle) of a particular element, however atoms are made up of even smaller particles (subatomic particles) such as protons and neutrons and electrons