The atoms of gaseous helium are
A.
close together, moving around one another.
B.
far apart, moving fast, and bouncing off the container walls.
C.
close together, vibrating in a rigid structure.
D.
not moving at all.

Respuesta :

Answer:

B) far apart, moving fast, and bouncing off the container walls

Explanation:

Gases molecules are the fastest moving matter and the most spread out.

It’s b gasses spread out and are moving more than a solid or liquid