题目

Rotorua Grammar School Holiday ClubsDo something different.Don't just watch TV.Come and join us and have some real fun!There are lots of different ways to spend your free time. You can choose as many clubs as you like. You don't need to have any special skills to join us. They are also FREE for all our students.Photography ClubJoin us to learn about choosing a camera and advice on taking successful photos. We will also teach you how to use your PC to store and print your photos.9 a.m. to 11 a.m. MondayRoom 308Science ClubEinstein, Edison, Newton—they learnt about science when they were young某科研机构用含氯的有机物A合成棉织物免烫抗皱整理剂M，设计合成路线如下（部分反应试剂和条件未注明）： 已知：     ①用质谱法测得D的相对分子质量在90～110之间，且氧元素的质量分数为0．615；E比D的相对分子质量大28，核磁共振氢谱显示E分子内有2种不同环境的氢原子，其个数比为3 ：1。 回答下列问题：    （1）A分子中的含氧官能团的名称是____________，G→H的反应类型是____________。    （2）D的分子式为________________；E的结构简式为________________。    （3）H→J反应的化学方程式是______________________。    （4）J在一定条件下可以合成高分子化合物，该高分子化合物结构简式是____________。    （5）已知1 mol E与2mol J反应生成l mol M，则M的结构简式是_______________。    （6）写出与A具有相同官能团的A的所有同分异构体的结构简式___________________________________________________．