Answer: increases
Explanation:
Matter exists in three different states, they are solids, liquids and gases. And each of them contains molecules with a certain amount of kinetic energy.
Hence, the addition of heat changes a substance from a liquid to a gas through a process called vaporization, whereby liquid molecules on changing to gases acquire a higher kinetic energy, and move more freely within the containing vessel.
Thus, the higher kinetic energy explains the increase in the average distance between molecules.
Answer:
Explanation:one is true because if it is positiveit would not be attracting it would be sepperating
A= 6
B= 2
C= 1
D= 5
E= 3
F= 4
When you combine any thing together that you cant take apart is a Physical Change.
B. It is not accelerating since equal and opposite forces cancel each other. Hope it helps
