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