The question is a bit ambiguous. "Oxide" typically refers to an oxide ion (O²⁻), which is just one oxygen atom with a -2 charge.

There are no potassium atoms in an oxide ion.

If you're asking about a specific potassium oxide compound, you need to specify the compound. For example, potassium oxide (K₂O) has two potassium atoms per molecule.

Here are some common potassium oxide compounds:

* Potassium oxide (K₂O): Contains 2 potassium atoms per molecule.

* Potassium peroxide (K₂O₂): Contains 2 potassium atoms per molecule.

* Potassium superoxide (KO₂): Contains 1 potassium atom per molecule.

To answer your question accurately, you need to provide the specific potassium oxide compound you're interested in.