In which of the following pairs of properties are both properties physical properties?
A) melts at 73$\degree$C, decomposes upon heating
B) good reflector of light, blue in color
C) has a high density, is very hard
D) more than one correct response
E) no correct response

Question

Quizplus · Accepted Answer

Both pairs B (good reflector of light, blue in color) and C (has a high density, is very hard) describe physical properties, which are characteristics that can be observed or measured without changing the substance's chemical identity.

In Which of the Following Pairs of Properties Are Both °\degree°

In Which of the Following Pairs of Properties Are Both $\degree$