what is a polymer
large molecules built up by small units - monomers
addition polymerization involves removing what
removing a c=c double bond from an alkene to produce a polymer
what is formed in condensation polymerisation
small molecule as a by product a bond is formed with 2 monomers - water
each time diol and dicarboxylic acid react…
water is lost
remaining molecules join together to form..
polyester
what is polyester
forms 2 different monomers