Answer:
its because atoms are incredibly small its looking for atoms is like placing a blueberry in a foot ball field and looking at it from 10 miles up you cant see that blueberry
Explanation:
They are astronomically small and are unable to been seen with the naked eye.
Atoms are what make up all of matter.
C
Boiling point is the only answer that doesn’t have to do with their physical property
Because Electrons have a negative charge
i think d is the answer for this