,第九章常见有机化合物,第二节生活中常见的有机物,1,2,必备知识关键能力,3,原子,原子团,4,特性,Cl,OH,NO2,5,OH,COOH,特殊香,刺激性,小,任意比,任意比,6,上下浮动,气泡,弱,2Na2CH3CH2OH2CH3CH2ONaH2,7,乙酸,8,螺旋状铜丝交替出现红色和黑色，试管中,散发出刺激性气味,9,10,11,12,13,碎瓷片,冷凝回流,乙醇浓硫酸乙酸,14,15,催化剂、吸水剂,中和乙酸，溶解乙醇，降低乙,酸乙酯的溶解度，便于分层,16,醇,17,难,易,酸,碱,水解,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,C6H12O6,C12H22O11,(C6H10O5)n,43,不溶,不溶,44,45,46,高级脂肪酸,甘油,甘油,47,羧基(COOH),氨基酸,降低,氨基(NH2),48,变性,化学变化,浓硝酸,黄,烧焦羽毛,49,光合作用,50,油脂,蛋白质,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,学科素养应用创新,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,课堂反馈真题验收,93,94,95,96,97,98,99,100,101,102,点击右图进入,103,Thank you for watching !,104,