: Walt explains that two molecules can be identical in structure but mirror images of each other, behaving in opposite ways—one may be a medicine, the other a poison.
For now, here is a brief example of how such a paper might begin: breaking bad temporada 1 episodio 2 top
Why Breaking Bad S1E2 “Cat’s in the Bag…” Is the Episode That Defines the Whole Show : Walt explains that two molecules can be