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.
eten
uretan
amin
polyvinylklorid
karboxylsyra
alkohol
pet
polyeten
propen
vinylklorid
polystyren
karbonat
eter
vulkanisering
styren
polypropen
naturgummi
ester
amid