Laboratory of chemical stories. From electron to molecular machines. Levitsky M.

What happens to the molecules at the time of chemical reactions and why do some substances become soft, while others hard, some acquire elasticity, while others become fragility? How does the viscous liquid mass turn into a light pleasant tissue and why can't a person live without polymers? What were the people who made the greatest discoveries in chemistry, and what role did the element of chance in these discoveries play? What does the laboratory look like and is the life of an ordinary laboratory assistant really boring? Answering these and other questions, Mikhail Levitsky shows that chemistry is very exciting!