Type your answer here... atoms r the smallest molecule
The smallest atom is hydrogen.
The atom that is smallest in size is the hydrogen atom.
yes the smallest atom is hydrogen
The smallest atom is hydrogen.
The smallest quantity of an element is an atom.
Smallest atom is hydrogen Largest atom is Francium
The smallest particle of an element is called an atom.
The nucleus inside the atom would be the smallest.
atom
the atom with the least mass is the hydrogen atom
ATOM
The smallest particle in the atom is the electron.