[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fWWiEvSz74BwTMCvlZni3hpLXmv1SF2n2lfdCUerTi90":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":10,"question":17,"related":18,"source":29,"type":79},[],"2023-09-18 11:42:15",97326086,[8,9],"正确","错误",{"count":11,"courseId":12,"courseImg":13,"courseName":14,"workId":15,"workName":16},9,"c634abc819e6bbcd80346c01bb130d68","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F69a89dde160604c842fc8763108fb87c.png","高校实验室安全综合课程-化学","5ad303b086de43758bd5f665bc8a5ff9","2.1 化学品危险性鉴别与分类","我国根据已有的标准和规定把危险化学品分为6类、9项.()",[19,31,41,49,59,67,76,80,86],{"answer":20,"createTime":21,"id":22,"options":23,"question":28,"source":29,"type":30},[],"2023-09-03 22:50:46",96191935,[24,25,26,27],"丙酮","乙醇","苯","二甲苯","下列属于高闪点液体的是()","v1",0,{"answer":32,"createTime":33,"id":34,"options":35,"question":39,"source":29,"type":40},[],"2023-09-16 14:43:34",96191937,[25,36,37,38],"高锰酸钾","氰化钾","氯化钾","下列属于危险化学品的是()",1,{"answer":42,"createTime":21,"id":43,"options":44,"question":48,"source":29,"type":40},[],96191938,[45,46,36,47],"过氧化氢","氰化钠","铊化合物","以下物质中,属于剧毒品的是()",{"answer":50,"createTime":51,"id":52,"options":53,"question":58,"source":29,"type":40},[],"2023-09-16 14:43:35",96191939,[54,55,56,57],"二甲胺","一氧化碳","甲硫醇","硫化氢","以下物质中,属于有毒气体的有()",{"answer":60,"createTime":51,"id":61,"options":62,"question":66,"source":29,"type":40},[],96191940,[63,64,65,45],"樟脑","松香","萘","以下物质中,属于易燃固体的是()",{"answer":68,"createTime":51,"id":69,"options":70,"question":75,"source":29,"type":40},[],96191941,[71,72,73,74],"安全标志","化学品名称","化学事故应急咨询电话","危险性概述","化学品安全标签包含的内容有()",{"answer":77,"createTime":5,"id":6,"options":78,"question":17,"source":29,"type":79},[],[8,9],3,{"answer":81,"createTime":82,"id":83,"options":84,"question":85,"source":29,"type":79},[],"2023-09-22 17:57:42",97915678,[8,9],"遇湿易燃物品是指遇水或受潮时可发生剧烈的化学反应,并放出大量的易燃气体和热量的物品.()",{"answer":87,"createTime":88,"id":89,"options":90,"question":91,"source":29,"type":79},[],"2023-12-16 16:30:29",114580141,[8,9],"浸渍了油脂的棉纱布属于自燃物品.()"]