Choose the best answer to the following.
Is the following transformation representative of a physical change or a chemical change?
(a) Chemical because of the formation of elements
(b) Physical because a new material has been formed
(c) Chemical because the atoms have changed partners
(d) Physical because of a change in phase
We need at least 10 more requests to produce the solution.
0 / 10 have requested this problem solution
The more requests, the faster the answer.