[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fP3VUHhV74Y6I5iMSYLGyjKhrkbNrq4B6K1Xf0E6PGSs":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":16,"related":17,"source":21,"type":22},[],"2023-05-13 20:20:11",9421026,[8,9,10,11],"水中","酒精中","暴露在空气中","煤油中",{"courseId":13,"courseImg":14,"courseName":15},"733bd787c49045822ae7754f35878813","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Feeba74993f0245b2852e8ccb258d8cbb.jpg","实验室安全教育与考核","钠,钾等碱金属须贮存于",[18,23,32,41,49,58,67,76,85,94],{"answer":19,"createTime":5,"id":6,"options":20,"question":16,"source":21,"type":22},[],[8,9,10,11],"v1",0,{"answer":24,"createTime":5,"id":25,"options":26,"question":31,"source":21,"type":22},[],9421027,[27,28,29,30],"菌体","有机溶剂","普通化学试剂","酶溶液","在普通冰箱中不可以存放什么物品",{"answer":33,"createTime":5,"id":34,"options":35,"question":40,"source":21,"type":22},[],9421028,[36,37,38,39],"通风要良好","不要加热,不要与有机物或还原性物质共同使用","环境温度不要高于30℃","以上都是","过氧化酸、硝酸铵、硝酸钾、高氯酸及其盐、重铬酸及其盐、高锰酸及其盐、过氧化苯甲酸、五氧化二磷等是强氧化剂,使用时应注意",{"answer":42,"createTime":5,"id":43,"options":44,"question":48,"source":21,"type":22},[],9421029,[45,39,46,47],"佩戴适当的个人防护器具","做好应急救援预案","了解试剂毒性,在通风橱中操作","涉及有毒试剂的操作时,应采取的保护措施包括",{"answer":50,"createTime":5,"id":51,"options":52,"question":57,"source":21,"type":22},[],9421030,[53,54,55,56],"取放器皿应戴上专用手套,但仍不能在洗液里的时间过长","将化学反应用过的玻璃器皿不经处理,直接放入重铬酸钾洗液浸泡","从洗液中捞出器皿后,立即放进清洗杯,避免洗液滴落在洗液缸外等处.然后马上用水连同手套一起清洗","浸泡玻璃器皿时,不可以将手直接插入洗液缸里取放器皿","关于重铬酸钾洗液,下列说法错误的是",{"answer":59,"createTime":5,"id":60,"options":61,"question":66,"source":21,"type":22},[],9421031,[62,63,64,65],"2\u002F3","4\u002F5","1\u002F2","3\u002F4","回流和加热时,液体量不能超过烧瓶容量的",{"answer":68,"createTime":5,"id":69,"options":70,"question":75,"source":21,"type":22},[],9421032,[71,72,73,74],"实验室内试剂柜中","试剂库内","实验台下柜中","试剂架上","大量试剂应放在什么地方",{"answer":77,"createTime":5,"id":78,"options":79,"question":84,"source":21,"type":22},[],9421033,[80,81,82,83],"①③②","③②①","③①②","②①③","以下是酸灼伤的处理方法,其顺序为:①以1~2%NaHCO 3溶液洗②立即用大量水洗③送医院",{"answer":86,"createTime":5,"id":87,"options":88,"question":93,"source":21,"type":22},[],9421034,[89,90,91,92],"管端应烧圆滑","用布裹手或带厚手套,以防割伤手","加点水或润滑剂","可以使用薄壁玻管","往玻璃管上套橡皮管(塞)时,不正确的做法是",{"answer":95,"createTime":5,"id":96,"options":97,"question":102,"source":21,"type":22},[],9421035,[98,99,100,101],"5%稀硫酸","苯","乙醇","二硫化碳","下列不属于易燃液体的是"]