依据要求填空:
(1)

用系统命名法命名:____________________________;
(2)

含氧官能团的名称是_______________;
(3)按要求写出下列化学方程式:
①甲苯→TNT___________________________________________________________;
②2-溴丙烷→丙烯_______________________________________________________;
③乙烯可使溴的四氯化碳溶液褪色_________________________________________;