Question

When a physical change occurs what cannot be affected as well?

a. size
b. shape
c. density
d. composition

Answer 1

c the density , hope this helps

Answer 2

Physical changes are changes affecting the form of a chemical substance, but not it`s chemical composition.
A physical change, changes the following:
-appearance, texture, color, odor, melting point, boiling point, density, solubility, polarity, and many others.

Answer:
C. density(the degree of compactness of a substance)