Question

Which of the following diagram(s) show a pure substance?

A. not listed here

b. A, D, E, F, H and I

c. A, B, C, E, F and H

d. A, B, E, F, G, H and I

Answer 1

Answer:

A,D,E,F,H,I

Step-by-step explanation:

because they have molecules joined on to them

Answer 2

Answer:

B. A, D, E, F, H and I

Step-by-step explanation:

B is the answer