题目

答案：【1】>（12分）现以淀粉或乙烯为主要原料都可以合成乙酸乙酯，其合成路线如图所示。（1）C中含有的官能团名称是              ；其中⑤的反应类型是              ；（2）写出下列反应的化学方程式①                                                              ；③                                                              ；⑤                                                              ；⑥                                                              ；⑦                                                              ；