Question

Which of these statements best describes physical properties?

Select one:
a.
Physical properties cause atoms and molecules to change structure when substances are mixed.
Physical properties are observed by seeing how a substance reacts with other substances.
Oc. Physical properties involve chemical reactions between molecules.
b.
d. Physical properties can be observed without changing the identity of a substance.

Answer 1

The correct answer would be D: Physical properties can be observed without changing the identity of a substance