Question

What is the primary difference between a molecule and a compound?

Answer 1

The Answer is A

Hope this helped ;)

Answer 2

Answer:

A. "All molecules are compounds, but not all compounds are molecules"

Explanation:

An example of a compound-molecule is oxygen. The elemenal is O, because the periodic table isn't describing molecules, it's describing atoms. The molecule is O2 because it takes 2 O atoms to make a molecule of oxygen.