if there's distance between energy, it's because a reaction pushed them apart? And an object in motion tends to stay in motion? So in order for there to be a growing distance between particles, at some point they all had to start together, and a reaction caused them to spread?
if there's distance between energy, it's because a reaction pushed them apart? And an object in motion tends to stay in motion? So in order for there to be a growing distance between particles, at some point they all had to start together, and a reaction caused them to spread?