mass of 372 g reacts with HCl density of 37 g/cm^3 white powder with silver specks
I gave my students this multiple choice question: Which of the following is a chemical property of a substance?

Only one answer is correct among these 4 choices:
- mass of 372 g
- reacts with HCl
- density of 37 g/cm^3
- white powder with silver specks

Could you tell me which one is correct?

reacts with HCl