PLAST

PLAST - an exercise made by elvis94 on Spellic.com.
1. Fold the right part of the paper back so that you can't se the answers.
2. Write the correct answer in the space below each question.
3. When done, fold the paper back and compare your answers.
pet
ester
polyeten
eten
karboxylsyra
alkohol
polystyren
propen
vinylklorid
amin
karbonat
polypropen
eter
uretan
styren
amid
vulkanisering
naturgummi
polyvinylklorid