[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$f3mQIotw2UsUEFJXnrlCBFxzJ-BZZ-5q6gJldXdtxEdo":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":24,"type":25},[],"2025-12-28 19:54:00",290869265,[8,9,10,11],"Na+","Ca2+","Cl-","K+",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},16,"53e1d2ef4961cca8eea3e23969ad2cb9","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F03a579384a6dc297c89809b582fcc767.png","默认课程","c675e457a8004215ae4577146b0f9369","2.1.1原盐的种类及原盐质量对生产的影响","在一次盐水精制过程中,以下哪种杂质最容易导致离子膜堵塞",[21,26,35,44,53,59,65,70,75,80],{"answer":22,"createTime":5,"id":6,"options":23,"question":19,"source":24,"type":25},[],[8,9,10,11],"v1",0,{"answer":27,"createTime":5,"id":28,"options":29,"question":34,"source":24,"type":25},[],290869266,[30,31,32,33],"氯化钠","硫酸根离子","碳酸氢根离子","氯离子","在氯碱生产中,原盐中哪种杂质含量过高会导致电解槽离子膜堵塞,从而增加槽电压",{"answer":36,"createTime":5,"id":37,"options":38,"question":43,"source":24,"type":25},[],290869267,[39,40,41,42],"精制工业盐","日晒工业盐","井矿盐","湖盐","下列哪一种盐的种类通常杂质含量较高,适合用于工业原料",{"answer":45,"createTime":5,"id":46,"options":47,"question":52,"source":24,"type":25},[],290869268,[48,49,50,51],"降低生产成本","不影响生产成本","增加精制剂的用量","提高电流效率","在氯碱生产中,原盐中钙离子和镁离子含量过高会如何影响生产成本",{"answer":54,"createTime":5,"id":55,"options":56,"question":58,"source":24,"type":25},[],290869269,[57,42,41,39],"海盐","以下哪种盐的质量最好",{"answer":60,"createTime":61,"id":62,"options":63,"question":64,"source":24,"type":25},[],"2025-12-28 19:57:29",290870653,[8,9,10,11],"在一次盐水精制过程中,以下哪种杂质最容易导致离子膜堵塞?",{"answer":66,"createTime":61,"id":67,"options":68,"question":69,"source":24,"type":25},[],290870654,[30,31,32,33],"在氯碱生产中,原盐中哪种杂质含量过高会导致电解槽离子膜堵塞,从而增加槽电压?",{"answer":71,"createTime":61,"id":72,"options":73,"question":74,"source":24,"type":25},[],290870655,[39,40,41,42],"下列哪一种盐的种类通常杂质含量较高,适合用于工业原料?",{"answer":76,"createTime":61,"id":77,"options":78,"question":79,"source":24,"type":25},[],290870656,[48,49,50,51],"在氯碱生产中,原盐中钙离子和镁离子含量过高会如何影响生产成本?",{"answer":81,"createTime":61,"id":82,"options":83,"question":84,"source":24,"type":25},[],290870657,[57,42,41,39],"以下哪种盐的质量最好?"]