[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fGxEhxzb0Ma1v7Yk_66Eyzp1RsX4MKcDMUOhd7c8_9sA":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":16,"related":17,"source":21,"type":22},[],"2023-05-15 17:42:55",10069748,[8,9,10,11],"硫酸和盐酸同一次搬运,氢氟酸、氢氧化钠分别单独搬运","硫酸和盐酸同一次搬运,氢氟酸和氢氧化钠同一次搬运","硫酸和氢氟酸同一次搬运,盐酸和氢氧化钠同一次搬运","硫酸和氢氧化钠同一次搬运,盐酸和氢氟酸同一次搬运",{"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","需要你将硫酸、氢氟酸、盐酸和氢氧化钠各一瓶从化学品柜搬到通风橱内,正确的方法是",[18,23,32,41,50,59,68,76,85,94],{"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},[],10069749,[27,28,29,30],"1\u002F2","4\u002F5","3\u002F4","2\u002F3","回流和加热时,液体量不能超过烧瓶容量的",{"answer":33,"createTime":5,"id":34,"options":35,"question":40,"source":21,"type":22},[],10069750,[36,37,38,39],"眼、上呼吸道","皮肤","呼吸道深部的细支气管肺泡","消化道","氮氧化物主要伤害人体的",{"answer":42,"createTime":5,"id":43,"options":44,"question":49,"source":21,"type":22},[],10069751,[45,46,47,48],"周围温度一般不要超过30℃,最好在20℃以下","以上都是","不要与强氧化剂接触","要注意周围环境湿度不要太高","有些固体化学试剂(如硫化磷、赤磷、镁粉等)与氧化剂接触或在空气中受热、受冲击或磨擦能引起急剧燃烧,甚至爆炸.使用这些化学试剂时,要注意什么",{"answer":51,"createTime":5,"id":52,"options":53,"question":58,"source":21,"type":22},[],10069752,[54,55,56,57],"集中保存,统一处理","稀释后用大量水冲净","不得随意丢弃、掩埋","妥善保管","处置实验过程产生的剧毒药品废液,说法错误的是",{"answer":60,"createTime":5,"id":61,"options":62,"question":67,"source":21,"type":22},[],10069753,[63,64,65,66],"室内可存放大量危险化学药品","了解所使用的危险化学药品的特性,不盲目操作,不违章使用","严防室内积聚高浓度易燃易爆气体","妥善保管身边的危险化学药品,做到:标签完整,密封保存;避热、避光、远离火种","化学危险药品对人身会有刺激眼睛、灼伤皮肤、损伤呼吸道、麻痹神经、燃烧爆炸等危险,一定要注意化学药品的使用安全,以下不正确的做法是",{"answer":69,"createTime":5,"id":70,"options":71,"question":75,"source":21,"type":22},[],10069754,[72,73,46,74],"明确药品在实验中的作用","&middot; 了解药品的毒性;了解药品对人体的侵入途径和危险特性;了解中毒后的急救措施","掌握药品的物理性质(如:熔点、沸点、密度等)和化学性质","在使用化学药品前应做好的准备有",{"answer":77,"createTime":5,"id":78,"options":79,"question":84,"source":21,"type":22},[],10069755,[80,81,82,83],"作为废液交相关部门统一处理","可以用来洗厕所","随意处置","可直接倒入下水道","用过的废洗液应如何处理",{"answer":86,"createTime":5,"id":87,"options":88,"question":93,"source":21,"type":22},[],10069756,[89,90,91,92],"水与浓硫酸两者一起倒入容器混合","在搅拌下,加浓硫酸于水中","在搅拌下,加水于浓硫酸中","水加于浓硫酸,或浓硫酸加于水都无所谓","稀硫酸溶液的正确制备方法是",{"answer":95,"createTime":5,"id":96,"options":97,"question":102,"source":21,"type":22},[],10069757,[98,99,100,101],"实验过程中移取强酸、强碱溶液应带防酸碱手套","称取粉末状的有毒药品时,要带口罩防止吸入","实验过程中使用三氯甲烷时戴防尘口罩","实验场所严禁携带食物;禁止用饮料瓶装化学药品,防止误食","化学品的毒性可以通过皮肤吸收、消化道吸收及呼吸道吸收等三种方式对人体健康产生危害,下列不正确的预防措施是"]