有5題...
1.Ethene ->polymerization-> ?
2.?->polymerization->polystyrene
3.Vinyl chloride->polymerization->?
4.Propene->polymerization->?
5.?->polymerization->polytetrafluroethene
唔該T口T''
收錄日期: 2021-04-13 19:18:21
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20130218000051KK00001