Identify the change as Physical or Chemical

Question

Identify the change as Physical or Chemical

A. Mothballs vaporize in a closet

B. A flashlight corrodes on storage.

C. A piece of rubber stretches when pulled.

D. Alcohol feels cool when it evaporates from skin

E. An antacid fizzes when it coms om contact with acid.

Answer 1

A. Mothballs vaporize in a closet - physical

B. A flashlight corrodes on storage. - chemical

C. A piece of rubber stretches when pulled. - physical

D. Alcohol feels cool when it evaporates from skin - physical

E. An antacid fizzes when it coms om contact with acid. - chemical