[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$f17hle3CQHltmpNZNFUUt9ohBnvY9rdcrtbxfXQkKrks":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":8,"question":15,"related":16,"source":22,"type":23},[],"2025-06-22 09:42:02",206325989,[],{"count":9,"courseId":10,"courseImg":11,"courseName":12,"workId":13,"workName":14},5,"7c48ede679c3e82e77c6f7f0db84cc36","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F278ec11fbf92f2b3f0a12936b35a467d.jpg","有机化学（院级精品）","exam_161393891","食品检测2025阶段测试(鉴定、推论题)","用化学方法鉴别下列各组物质: 苯甲醛、苯乙酮、苯乙酸",[17,24,29,34,37],{"answer":18,"createTime":5,"id":19,"options":20,"question":21,"source":22,"type":23},[],206325986,[],"推论题:具有相同的分子式C5H8的两种化合物A、B,催化加氢后都生成2-甲基丁烷.它们都可与两分子溴加成,但只有A能与硝酸银的氨溶液反应产生白色沉淀.试推测这两种异构体的结构","v1",4,{"answer":25,"createTime":5,"id":26,"options":27,"question":28,"source":22,"type":23},[],206325987,[],"用化学方法鉴别下列各组物质:苯甲醇、苯甲醚、邻甲苯酚",{"answer":30,"createTime":5,"id":31,"options":32,"question":33,"source":22,"type":23},[],206325988,[],"推论题:某化合物A分子式为C3H6O2,具有香味,水解后生成化合物B和C.B与NaHCO3反应放出CO2,并能与托伦试剂或斐林试剂反应;C能发生碘仿反应,请写出A、B和C的结构简式",{"answer":35,"createTime":5,"id":6,"options":36,"question":15,"source":22,"type":23},[],[],{"answer":38,"createTime":5,"id":39,"options":40,"question":41,"source":22,"type":23},[],206325990,[],"用化学方法鉴别下列各组物质:正丙醇、异丙醇、叔丁醇"]