Below are the choices that can be found from other source:
A) metallic
B) amorphous
C) covalent network
D) molecular
E) <span>ionic
</span>Molecular is the adjective best describes the solid compound if7. Answer is D. Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions here.
No there shouldn't be a comma before the"or"