what is quark in chemistry
Quatr.us Chemistry Atoms. Quarks and electrons are the tiniest particles. There are three quarks in every proton and three in every neutron, and protons and neutrons are the pieces of an atom.We can't see a quark, even with an electron microscope, but we know they must exist because that's the only way to explain what happens when scientists do certain experiments.The first quarks probably came into being just at the time of the Big Bang, right at the beginning of the universe.heir names don't really mean anything, just that they are different kinds of quarks. A proton is made of two up quarks and a down quark, and a neutron is made of two down quarks and an up quark.