Polymers Flashcards
1
Q
Meaning of polymers?
A
A very long molecule made up of repeating smaller molecules that have been joined together
2
Q
Meaning of monomers?
A
The smaller repeating molecules
3
Q
Meaning of natural polymers?
A
Made by living organisms
4
Q
Meaning of synthetic polymers?
A
Made in a lab
5
Q
Meaning of LDPE?
A
Low density polythene is flexible but strong is used for carrier bags.
6
Q
Meaning of HDPE?
A
High density polythene also flexible and strong but harder than LDPE
