quarks & leptons
A quark is the smallest particle in matter.
The smallest units of matter are the subatomic particles.
We could say what the second smallest piece of matter if we knew what the smallest piece of matter was. Since the smallest pieces of matter known are quarks-down, strange and bottom have the lowest charge -3, they can be regarded as the first, second and third smallest particles.
the smallest part of matter is an atom the smallest part of an atom is called the electron i do believe good luck
chemistry is special because it looks at matter all the way down to its smallest parts.
An atom is the smallest building block of matter that retains the characteristics of that matter.
An atom is the smallest building block of matter that retains the characteristics of that matter.
An atom is the smallest building block of matter that retains the characteristics of that matter.
An atom is the smallest building block of matter that retains the characteristics of that matter.
The smallest particles of matter are the atom particles, namely protons, neutrons, and electrons. The electron is the smallest of the three.
Atoms are the smallest forms of matter that we have discovered.
The smallest part of all matter has been identified to be a "quark."