Well I'm not sure if I understand your question but it's divided up like this
Molecule, then Atom then, neutrons electrons and protons.
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The smallest unit of any element is an atom of that element.
The smallest unit of any compound is a molecule of that compound (molecules are made of atoms)
The second simplest element is helium, which has an atomic number of 2 and is a colorless, odorless, and inert gas at room temperature.
Correct answer= "Element" Element is the simplest type of matter; the basic unit from which all other matter is built
Hydrogen is the first element on the periodic table because it has the simplest atomic structure, consisting of just one proton and one electron. It is the most abundant element in the universe and the simplest element known to exist.
Hydrogen is an element, as it is a pure substance made of only one type of atom. It is the simplest and most abundant element in the universe.
The simplest form of matter is an atom. Atoms are composed of protons, neutrons, and electrons.
The simplest chemical element is hydrogen.
an element.
The simplest form of an element is an atom. Subatomic particles are not a form of the element; they are a "building block" of an element.
The simplest particle of an element is an atom. This is the form in which any element can be fully divided into without losing its properties.
No an element is the simplest form.
No an element is the simplest form.
No, an element is the simplest form of matter.
ELEMENT
Simple,the element.
Element
Hydrogen. The simplest element
Atom