Question

drag over the word that goes best with the image

Explanation:

The image shows a model of an atom with particles orbiting the nucleus. Electrons are the negatively - charged particles that orbit the nucleus in electron shells, which matches the particles shown in the orbits of the atomic model. Protons are in the nucleus, and a molecule is a group of atoms bonded together, so the word that best fits the particles in the orbits is "electron".

Answer:

electron