which image represents a compound?

which image represents a compound?
Answer
Brief Explanations:
A compound is a substance made up of two or more different types of atoms chemically bonded together. In the left - hand image, the particles are composed of two different colored spheres (representing different atoms) bonded together, which is characteristic of a compound. In the right - hand image, all the particles are made up of the same type of spheres, representing an element.
Answer:
The left - hand image represents a compound.