I just finished my assignment and this is what I got. Try to put these in your own words. (: Hope this helps.
Atom can never be divided into smaller particles is the answer was disproved
Answer:
i think its true but I’m not sure
Explanation:
I know that they can. Be mixed
Some things that can indicate a chemical change are change of odor, change of color, change in temperature or energy, such as the production or loss of heat. An example could be the rusting of metal, there would be a color change of going from a shiny silver to a dirty, splotchy red color. Some things that indicate a physical change are change of appearance like change of shape, etc. It can also be like a change between a solid to liquid to gas. For example, the cutting of a piece of paper.
Your answer is 2 goes to the right and twice to the left
