<u>The answer is B. Gas molecules are in Constant Motion.</u>
This is supported by the Kinetic Theory of Gases, which it states that the gas particles are in constant random motion, colliding with the container that it's in.
Answer: Not me
Explanation:
Not me
Answer:
5000kg/m³
density=mass/volume
d=m/v
d=100/20
=5g/cm³
g/cm³*1000=kg/m³
5g/m³*1000=5000kg/m³