[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fO6Q8kcZdIyoLmUvugShFnd7jalh91wNpEfPhWUmJBvo":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":24,"type":25},[],"2023-05-29 14:46:12",34693891,[8,9,10,11],"H2O","O2","N2","CO2",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},94,"d38ef4a67cdca7796cfff8150359994f","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fcec716d71a424795f6bee8c9309ca500.png","应用化学基础","0a6094f07ca449a39313ca2f57aa4f90","化学基础知识随堂练习","下列化学式中,哪个是二氧化碳的化学式( )",[21,26,31,36,41,50,55,60,65,74],{"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":30,"source":24,"type":25},[],34693892,[8,9,10,11],"下列化学式中,哪个是氮气的化学式( )",{"answer":32,"createTime":5,"id":33,"options":34,"question":35,"source":24,"type":25},[],34693893,[8,9,10,11],"下列化学式中,哪个是氧气的化学式( )",{"answer":37,"createTime":5,"id":38,"options":39,"question":40,"source":24,"type":25},[],34693894,[8,9,10,11],"下列化学式中,哪个是水分子的化学式( )",{"answer":42,"createTime":5,"id":43,"options":44,"question":49,"source":24,"type":25},[],34693895,[45,46,47,48],"HCl","H2SO4","HNO3","H2CO3","下列化学式中,哪个是碳酸的化学式( )",{"answer":51,"createTime":5,"id":52,"options":53,"question":54,"source":24,"type":25},[],34693896,[45,46,47,48],"下列化学式中,哪个是硫酸的化学式( )",{"answer":56,"createTime":5,"id":57,"options":58,"question":59,"source":24,"type":25},[],34693897,[45,46,47,48],"下列化学式中,哪个是硝酸的化学式( )",{"answer":61,"createTime":5,"id":62,"options":63,"question":64,"source":24,"type":25},[],34693898,[45,46,47,48],"下列化学式中,哪个是盐酸的化学式( )",{"answer":66,"createTime":5,"id":67,"options":68,"question":73,"source":24,"type":25},[],34693899,[69,70,71,72],"AgCl","KCl","NaCl","CuCl2","下列化学式中,哪个是氯化钠的化学式( )",{"answer":75,"createTime":5,"id":76,"options":77,"question":78,"source":24,"type":25},[],34693900,[69,70,71,72],"下列化学式中,哪个是氯化钾的化学式( )"]