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duyenpham2019
2 năm trước
Câu 9. Hoàn thành các chuổi phản ứng sau: a. CH4 ---> C2H2 ---> C2H4 ---> C2H6 ---> C2H5Cl ---> C2H4. b. CH4 ---> C2H2 ---> C4H4 ---> C4H6 ---> polibutadien c. CH4 ---> C2H2 ---> C6H6 ---> C6H5Br d. C2H6 ---> C2H4 ---> PE e. CH4 ---> C2H2 ---> Vinyl clorua---> PVC
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