Petroleum and polymers

03.23.2020
10:27:47

: Hi students, great morning

Last class. We discussed about polymerization and plastics..hope u know what is recycling and reuse of plastics..
In this class we gonna discuss biological polymers in chemistry course book pg no: 290 to 292
..
The outline of the topic is
1.the biological molecules such as proteins,amino acids ,and carbohydrates all this contains chain of polymers.
For better understanding of these concepts watch the attached videos