Question

directions: select the correct image. which picture best represents a single molecule?

Explanation:

A molecule is a group of atoms bonded together. The first image has two different types of molecules (yellow spheres and red triangles), the second is a single atom, the third has different unbonded shapes, and the fourth shows atoms (spheres) bonded together, representing a single molecule.

Answer:

The fourth image (with red, blue, red spheres connected)