Explanation:
kinetic energy is the energy an object has while in motion, if I'm walking I have kinetic energy
Answer:
Kinetix energy: of an object is the energy that it possesses due to its motion. ( nvm sorry youre working on chemistry)
It's 4
Hope it's help....
The answer is c how much mass per unit of volume is in a substance
It would be a physical change, because the atoms are rerranging to form new molecules!
a
