[translate] a减压蒸馏除去残存的苯和蒸馏水,得到白色粘稠状液体化合物 The reduced pressure distillation except the surviving benzene and the distilled water, obtains the white to stick the thick shape liquid compound [translate] 英语翻译 日语翻译 韩语翻译 德语翻译 法语翻译 俄语翻译 阿拉伯语翻译 西班牙...
a实验结果表明,铝片与异丙醇在异丙醇铝为催化剂,82.5℃条件下,30分钟反应开始引发, 3小时55分反应完成,制得的异丙醇铝为纯度为99.997%,为无色粘稠液体,放置两天后,为白色固体; The experimental result indicated that, the aluminum sheet and the isopropyl alcohol in the aluminium isopropoxide are the catalysts...
哦isa基地啊假的
减压蒸馏除去残存的苯和蒸馏水,得到白色粘稠状液体化合物5个回答 Vacuum distillation to remove residual benzene and distilled water to obtain a white viscous liquid compound2013-05-23 12:21:38 回答:匿名 Distillation removes the remaining benzene and distilled water, and the white viscous liquid compound...