Question

高一各类化学反应方程式怎么写？？？

Answer 1

一.取代反应1.CH4+Cl2--光 →CH3Cl+HClC2H6+Cl2-光 →C2H5Cl+HCl 2.C6H6+Br2—Fe→C6H5Br+HBr3.C2H5OH+HBr--加热 →C2H5Br+H2O 4.C6H6+HNO3--H2SO4水浴加热 →C6H5NO2+H2O 6.C6H5Cl+H2O--NaOHCu,高温,加压 →C6H5OH+HCl 7.C2H5Cl+H2O—NaOH→C2H5OH+HCl 8.CH3COOC2H5+H2O--无机酸或碱 →CH3COOH+C2H5OH 9. (C17H35COO)3C3H5+3NaOH→C3H5(O H)3+3C17H35COOH 二.加成反应 10.CH2=CH2+H2→Ni加热→CH3CH3 13.CH2=CH2+HCl--催化剂,加热 →CH3CH2Cl 14.C2H2+H2--Ni,加热→CH2=CH2 C2H2+2H2--Ni,加热→CH3CH3 15.C2H2+2HCl--催化剂,加热 →CH3CHCl2 16.CH2=CH-CH=CH2+Br2→CH2=CH-CHBr-CH2Br 17.CH2=CH-CH=CH2+Br2→CH2Br-CH=CH-CH2Br 18.CH2=CH-CH=CH2+2Br2→BrCH2-CHBr-CHBr-CH2Br 19.CH3CHO+H2–Ni→CH3CH2OH 20.CH2OH-(CHOH)4-CHO+H2--Ni→CH2OH-(CHOH)4-CH2OH 21.C6H6+3H2—Ni→C6H12(环己烷) 22.C6H6+3Cl2--光→C6H6Cl6(六六六) 23.CH2=CH2+H2O--H2SO4或H3PO4, 加热,加压→CH3CH2OH 三.消去反应 24.CH3CH2OH--浓 H2SO4,170℃→CH2=CH2↑+H2O ~ 1 / 5 ~ 25.CH3CH2Br+NaOH--醇,加热 →CH2=CH2↑+NaBr+H2O 四.酯化反应(亦是取代反应) 26.CH3COOH+CH3CH2OH--浓H2SO4, 加热→CH3COOC2H5+H2O 27.C3H5(OH)3+3HNO3--浓 H2SO4→C3H5(ONO2)3+3H2O 28.[C6H7O2(OH)3]n+3nHNO3(浓)--浓 H2SO4→[C6H7O2(ONO2)3]n+3nH2O 29.[C6H7O2(OH)3]n+3nCH3COOH--浓 H2SO4→[C6H7O2(OOCCH3)3]n+3nH2 O 30.葡萄糖+乙酸乙酸酐 五.水解(卤代烃、酯、油脂的水解见上, 亦是取代反应) 31.CH3COONa+H2O→CH3COOH+NaO H 32.CH3CH2ONa+H2O→CH3CH2OH+Na OH 33.C6H5ONa+H2O→C6H5OH+NaOH 34.C17H35COONa+H2O→C17H35COO H+NaOH 35.(C6H10O5)n+nH2O--淀粉酶 →nC12H22O11 淀粉麦芽糖 36.2(C6H10O5)n+nH2O--H2SO4,加热 →nC6H12O6 淀粉葡萄糖 37.(C6H10O5)n+nH2O--H2SO4,常时 间加热→nC6H12O6 纤维素葡萄糖 38.C12H22O11+H2O--H2SO4→C6H12O6+C6H12O6 蔗糖葡萄糖果糖 39.C12H22O11+H2O--H2SO4→2C6H12O6,8,你的回答完美的解决了我的问题，谢谢！,这。。你是在问什么,1,