Question

A student is using a copper strip and a strong chlorine solution in her experiment. Which of these is a chemical property of one of her materials?density of the copper strip
reactivity of the copper strip
odor of the chlorine solution
color of the chlorine solution

Answer 1

what are the options?

Answer 2

density of the copper strip
reactivity of the copper strip
odor of the chlorine solution
color of the chlorine solution

Answer 3

The reactivity of the copper strip

Answer 4

thank you.

Answer 5

No problem

Answer 6

reactivity of the copper strip