tkanteh tkanteh 09-07-2021 Chemistry contestada Which compound is a glycol? a. CH 3 ―CH 2 ―CH 2 ―CHO b. CH 3 —CH 2 —O—CH 2 —CH 3 c. HOH 2 C―CH 2 ―CH 2 ―CH 2 OH d. CH 3 —CH 2 —CH 2 —CH 2 OH