# What is a molecule? Name two compounds that are made up of molecules.

...the which corresponds to a molecular formula. And by way of example, the Noble gases, while all are ATOMIC, are DEFINITELY molecular. The elemental gases dioxygen, ${O}_{2}$, and dinitrogen, ${N}_{2}$, are definitely molecular.
For examples of MOLECULAR compounds, consider water, ${H}_{2} O \left(l\right)$, and carbon dioxide, $C {O}_{2}$, and carbon monoxide, $C O$, and $N {O}_{2}$, and $N O$, and ${N}_{2} O$.