[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$f54YWAgMyoqa9KBTRBocyCCHhfREvOQzbs8VAKVKGk-8":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":30,"type":31},[],"2024-02-25 12:07:39",132379957,[8,9,10,11],"温度计插入到反应物液面以下","加热时要注意使温度缓慢上升至170 ℃","反应过程中溶液的颜色会逐渐变黑","生成的乙烯中混有刺激性气味的气体",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},14,"8a53e013c0ec96758f71425764d8a1a5","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F2e6612ee634b9dfc5fc02fd416583ab9.png","有机化学（1）","06ee67ffdf344d22be739c6f36e2508e","测试","关于实验室制取乙烯的说法不正确的是( )",[21,32,41,50,59,68,71,80,89,98],{"answer":22,"createTime":5,"id":23,"options":24,"question":29,"source":30,"type":31},[],132379948,[25,26,27,28],"乙醇","丁醇","己醇","辛醇","℃ 97.4 ℃ 138 ℃ 176 ℃ 117 ℃ 则醇X可能是( )","v1",0,{"answer":33,"createTime":5,"id":34,"options":35,"question":40,"source":30,"type":31},[],132379950,[36,37,38,39],"苯 乙醇 四氯化碳","乙醇 乙酸 乙烷","乙二醇 甘油 溴乙烷","苯 己烷 甲苯","只用水就能鉴别的一组物质是( )",{"answer":42,"createTime":5,"id":43,"options":44,"question":49,"source":30,"type":31},[],132379951,[45,46,47,48],"跟金属钠反应","在足量氧气中完全燃烧生成CO2和H2O","在浓硫酸存在时发生消去反应,生成乙烯","当银或铜存在时跟O2发生反应,生成乙醛和水","下列乙醇的化学性质不是由羟基所决定的是( )",{"answer":51,"createTime":5,"id":52,"options":53,"question":58,"source":30,"type":31},[],132379953,[54,55,56,57],"生成物是丙醛和丙酮","1-丙醇发生了还原反应","反应中有红、黑颜色交替变化的现象","醇类都能发生图示的催化氧化反应","某化学反应过程如图所示,由图得出的判断正确的是( )\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Ff20dde972263043cdf0123bf87948dcc.jpg\">",{"answer":60,"createTime":5,"id":61,"options":62,"question":67,"source":30,"type":31},[],132379956,[63,64,65,66],"CH2\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F13446abad01944b51cce9c473a0bfba9.jpg\">CHCH2CH3或CH3CH\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F13446abad01944b51cce9c473a0bfba9.jpg\">CHCH3、\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F9b5cac2fe34ae4ffb5119ca089af5a2b.jpg\">","CH2\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F13446abad01944b51cce9c473a0bfba9.jpg\">CHCH2CH3、\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F9b5cac2fe34ae4ffb5119ca089af5a2b.jpg\">","CH3CH\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F13446abad01944b51cce9c473a0bfba9.jpg\">CHCH3、\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F34eda9505e7d1923dbdedb5a15f62100.jpg\">","CH3CH\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F13446abad01944b51cce9c473a0bfba9.jpg\">CHCH3、CH3CH2CH2CHO","(2020河南徐州高二检测)\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F649343f8f27d93c84816198027624f4a.jpg\">发生消去反应和催化氧化反应的产物为( )",{"answer":69,"createTime":5,"id":6,"options":70,"question":19,"source":30,"type":31},[],[8,9,10,11],{"answer":72,"createTime":5,"id":73,"options":74,"question":79,"source":30,"type":31},[],132379958,[75,76,77,78],"CH3OCH2CH3","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F8fb3798dad40b36ace2bc1803441a642.jpg\">","CH3COCH3","CH3COOCH3","用铜作催化剂,将1-丙醇氧化为某有机化合物.下列物质中,与该有机化合物互为同分异构体的是( )",{"answer":81,"createTime":5,"id":82,"options":83,"question":88,"source":30,"type":31},[],132379959,[84,85,86,87],"薄荷醇的分子式为C10H20O,它是环己醇的同系物","薄荷醇的分子中至少有12个原子处于同一平面上","薄荷醇在Cu或Ag作催化剂、加热条件下能被O2氧化为醛","在一定条件下,薄荷醇能发生取代反应、消去反应和加聚反应","从薄荷中提取的薄荷醇可制成医药.薄荷醇的结构简式如图,下列说法正确的是( )\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F4cf0e8aecf07356c1defbf36663ef981.jpg\">",{"answer":90,"createTime":5,"id":91,"options":92,"question":97,"source":30,"type":31},[],132379960,[93,94,95,96],"2∶3∶6","6∶3∶2","4∶3∶1","3∶2∶1","甲醇、乙二醇、丙三醇中分别加入足量的金属钠产生等体积的氢气(相同条件),则上述三种醇的物质的量之比是( )",{"answer":99,"createTime":5,"id":100,"options":101,"question":106,"source":30,"type":31},[],132379961,[102,103,104,105],"不能发生消去反应","能氧化为酮","能与Na反应","不能发生取代反应","二甘醇可用作溶剂、纺织助剂等,一旦进入人体会导致急性肾衰竭,危及生命.二甘醇的结构简式是HO-CH2CH2-O-CH2CH2-OH.下列有关二甘醇的叙述正确的是( )"]