Atoms or molecules that make up matter much is called what

I think it's protons neutrons and electrons

Explanation:

I don't really know what your asking but if your asking what atoms are made up of its protons, neutrons and electrons.

Atoms are the basic building blocks of matter, and Atoms can join together to form something called molecules, atoms are made up of particles called protons, electrons, and neutrons and protons and neutrons are both made up of other particles, called quarks or gluons.

hope this helps in some way.