[tex]\huge\mathcal\color{fuchsia}{ANSWER}[/tex]
Which of the following is a physical change?
A. Crushing an aluminum can
B. Tarnishing of silver
C. Dissolcing Mg in an acid
D. Cooking vegetables
The answer is A.Crushing an aluminum can because its shape, color, and appearance have not changed, so it is a physical change.
[tex]#StudyWell[/tex]
