MEDIUM
12th Assam Board
IMPORTANT
Earn 100

Define semi-synthetic polymers with examples.
Chapter-Wise 3D Chemistry Videos from Embibe Experts Chemistry Crash Course (Based on Revised Syllabus-2023)
01 min 49 sec
Melamine-Formaldehyde Polymer
Melamine is highly stable and can resist high-temperature exposure as well as physical and chemical degradation. Let us learn more about Melamine in this video.03 min 54 sec
Teflon: An Addition Polymer
Polytetrafluoroethylene is a synthetic fluoropolymer of tetrafluoroethylene known as Teflon, first made in the 1930s to create a non-reactive, non-stick surf...05 min 25 sec