- Information
- AI Chat
Was this document helpful?
Was this document helpful?
Chuỗi phản ứng hóa học hữu cơ lớp 9
Câu 1. Hoàn thành chuỗi phản ứng sau
C2H2
C2H4
C2H5OH
CH3COOH
CH3COOC2H5
C2H5ONa (CH3COO)2Ca
(1) C2H2+ H2
C2H4
(2) C2H4+ H2O
C2H5OH
(3) C2H5OH + O2
CH3COOH + H2O
(4) CH3COOH+ C2H5OH
CH3COOC2H5+ H2O
(5) 2C2H5OH + 2Na
2C2H5ONa + H2↑
(6) 2CH3COOH + CaCO3
(CH3COO)2Ca + CO2+ H2O
Câu 2:
Canxi Cacbua (CaC2)
Axetilen (C2H2)
Etylen (C2H4)
Rượu Etylic
(C2H5OH)
Axetat etyl (CH3COOC2H5)
Axit Axetic (CH3COOH) Etylat kali (C2H5OK)
(1) CaC2+ 2H2O
Ca(OH)2+ C2H2
(2) C2H2+ H2
C2H4
(3) C2H4+ H2O
C2H5OH
(4) 2C2H5OH + 2K
2C2H5OK + H2↑
(5) C2H5OH + O2
CH3COOH + H2O
(6) CH3COOH+ C2H5OH
CH3COOC2H5+ H2O
- Home
- My Library
- Ask AI