Question

learning target
i can identify whether a change is physical or chemical based on a diagram or description.
3a. determine whether the situation below is showing a chemical change or a physical change:
situation 1
before
after
(1 point)
physical change
chemical change

Explanation:

In a physical change, the substance's chemical composition remains the same, just its physical state or appearance changes. In the given diagrams, the particles seem to have just mixed more uniformly without any indication of new substances being formed. There is no chemical reaction taking place where bonds are broken or formed to create new chemical entities.

Answer:

Physical Change