[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fJo77t7PHM6vfHUg_XCyTDRYZYLRhNqm0sEns5QecSjs":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":30,"type":31},[],"2023-11-27 00:50:37",108936878,[8,9,10,11],"black steak","subtransparent","good cleavage","magnetic",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},10,"f72d2e40b1463230894d08d00a4802bc","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F03a8a642bcd665adf54cfdcd485126fe.jpg","煤化学","fb74083a20854ec197c5f1263cda3511","第七次课章节测试","Which following property is right for pyrite",[21,32,41,50,59,67,76,85,94,99],{"answer":22,"createTime":5,"id":23,"options":24,"question":29,"source":30,"type":31},[],108936857,[25,26,27,28],"copper","iron","zinc","calcium","Which element can form simple substance mineral","v1",0,{"answer":33,"createTime":5,"id":34,"options":35,"question":40,"source":30,"type":31},[],108936861,[36,37,38,39],"covalent bond","ionic bond","metallic bond","molecule bond","Sulfur is connected by ()",{"answer":42,"createTime":5,"id":43,"options":44,"question":49,"source":30,"type":31},[],108936863,[45,46,47,48],"black colour","low hardness","eminent cleavage","glass luster","Whish is not the property of graphite",{"answer":51,"createTime":5,"id":52,"options":53,"question":58,"source":30,"type":31},[],108936866,[54,55,56,57],"biochemical sedimentation","mechanical sedimentation","chemical weathering","pegmatitization","Which following item can be the origin of sulfur",{"answer":60,"createTime":5,"id":61,"options":62,"question":66,"source":30,"type":31},[],108936868,[63,26,64,65],"tungsten","silver","mercury","Which element can not form sulfide mineral",{"answer":68,"createTime":5,"id":69,"options":70,"question":75,"source":30,"type":31},[],108936870,[71,72,73,74],"sedimentation","magmatism","hydrothermalism","metamorphism","What is the main origin of sulfide mineral",{"answer":77,"createTime":5,"id":78,"options":79,"question":84,"source":30,"type":31},[],108936872,[80,81,82,83],"white","green","blue","yellow","Which is the steak colour of chalcopyrite",{"answer":86,"createTime":5,"id":87,"options":88,"question":93,"source":30,"type":31},[],108936875,[89,90,91,92],"galena","sphalerite","pyrite","chalcopyrite","Which mineral usually contains the rare element such as Ga, In, and Ge",{"answer":95,"createTime":5,"id":96,"options":97,"question":98,"source":30,"type":31},[],108936877,[89,90,91,92],"Which following mineral is complex sulfide",{"answer":100,"createTime":5,"id":6,"options":101,"question":19,"source":30,"type":31},[],[8,9,10,11]]