Respuesta :

Answer:

"mono" and "atomic" means single atom this term is used in both physics and chemistry and it applied to the gasses as a monatomic gas

Answer and Explanation:

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A monatomic molecule is that some of the elements do not have a tendency to form a molecule. Which means, the molecule of an element is made up of only one atom.  Thus, there are called as Monatomic molecule.

Some common examples of monatomic molecules :

1. Helium (He)

2. Neon (Ne)

3. Argon (Ar)

4. Xenon (Xe)