www.FreeScienceLectures.com This video shows how various molecules look. For example, water consisting of two hydrogen atoms and one oxygen atom. The others are glucose, sucrose,...
042 - Biological Molecules Paul Andersen describes the four major biological molecules found in living things. He begins with a brief discussion of polymerization. Dehydration...
Clark College Tutoring and Writing Center tutor Joey Smokey explains molecular shapes, introducing the concepts of electron geometry and molecular geometry. Joey provides images and...