False, because the substance is most likely an element.
What are atoms?
Atoms are the smallest functional or fundamental unit of any substance.
When two or more than two atoms combine, formation of molecule takes place. That molecule will called compound if two different types of atoms combined to form that, but if same number of atoms combine together then they will form an pure element.
Example of compounds are CO₂, H₂O, etc.
And example of elements are O₂, H₂, etc.
Hence, the given statement if false for the compound.
To know more about atoms, visit the below link:
https://brainly.com/question/6258301
