3:47 Why Chemical Engineering? - Women Chem Es in Oil & Gas Series (Ep.2/5) 5:00 These Two Women Changed Chemistry Forever 3:19 AIChE's Women in Chemical Engineering 4:28 Thalidomide: The Chemistry Mistake That Killed Thousands of Babies 7:13 TOXIC Chemicals Found in Hair Extensions for Black Women 5:09 Breaking Barriers: Exceptional Women in Chemicals panel highlights 5:43 Осторожно: недобросовестные ганские торговки вымачивают продукты в химии