Chapter 12, Problem 2MCQ

To determine

The difference between - particle, a molecule, and an atom from the given options:

(a). A particle is bigger than a molecule or an atom

(b). Particles can be microscopic and macroscopic, while atoms and molecules are only microscopic.

(c). Molecules are made of atoms; both can be called particles.

(d). All are correct

(e). Both b and c are correct.