CH4+2O2→点燃→CO2+2H2O(淡蓝色火焰) CH4+Cl2→光照→CH3Cl(g)+HCl (一氯代物) CH3Cl+Cl2→光照→CH2Cl2(l)+HCl(二氯代物) CH2Cl2+Cl2→光照→CHCl3(l)+HCl(三氯代物) CHCl3+Cl2→光照→CCl4(l)+HCl(四氯化碳)
CH2=CH2+ 3O2→点燃→ 2CO2+2H2O(明亮火焰及黑烟) CH2=CH2 + KMnO4 +H2SO4 →CO2+ MnSO4+ K2SO4+ H2O
(变无色)
CH2=CH2 + Br2→CH2BrCH2Br(二溴乙烯) CH2=CH2+ H2 →催化&加热→CH3CH3
CH2=CH2 + H—Cl →催化&加热→CH3—CH2Cl (氯乙烷)
CH2=CH2+ H2O →催化&加热&加压→ CH3CH2OH(乙醇) nCH2=CH2 →催化→ [ CH2-CH2 ] n (聚乙烯)
2C6H6+ 15O2→点燃→12CO2 + 6H2O(明亮带有浓烟的火焰) (C6H6)+HO-NO2→浓硫酸&加热→C6H6+Br2→FeBr3→
(C6H5-NO2硝基苯)+H2O
(C6H5-Br溴苯)+HBr
C6H6+3H2→Ni加热→ (C6H12, 环乙烷) 2C2H5OH+2Na→2C2H5Na+H2↑
2C2H5OH+Mg→(C2H5O)2Mg(乙醇镁)+ H2↑ C2H5OH +3O2→点燃→2CO2+3H2O 2Cu+O2→加热→2CuO CH3CH2OH + CuO→加热→CH3CHO +Cu +H2O 总式:2CH3CH2OH + O2→Cu→2CH3CHO + 2H2O
2CH3CH2OH + O2 →Cu或Ag加热→2CH3CHO + 2H2O O O CH3-C-OH + H-O-C2H5 CH3-C-O-C2H5 + H2O
乙酸乙酯 浓硫酸&加热