嘉定区2021学年第一学期等级考第一次质量调研化学答题纸一.选择题（本题共40分，每小题2分，每小题只有一个正确选项）1234567891011121314151617181920（一）21．________________________________________；____________________________________22．______________，___________________________________，___________________。23．______________________________；24.____________________、______________________25.________________________、__________________________________________________________26.______________________________________________________________________________________________________________________________________________________________________________________________。（二）27._____________________;_________________28.__________________________________________________________________________________________。29.___________________________________，______________，___________________，__________________________________________________________________________________________________。30._________________________________，____________________________________31.__________________，__________________，___________________。（三）32.___________________；______________________________________,33.___________________________________________________________________________________________;______________________________________________________________________________________________34._____________________________，_________________________________，___________________________35.__________________________________________________________________________________________________________________________________________________________________________________________36.______________________________________________________________________________________________________________________________________________________________________________________（四）37._________________________，_____________________________________________________________________。38.（1）________________________________________________________________（2）____________________________________________________________________________________________。39.___________________________________________________________________________________________________________________________________________________________________________________________。40.____________________________________________________________________________________________________________________________________________________________________________.___________________________________________________________________________________________。小学、初中、高中各种试卷真题知识归纳文案合同PPT等免费下载www.doc985.com姓名:学校:班级:正确填涂注意事项1．答题前，考生先将自己的姓名、学校、班级填写清楚，并认真核准条形码上的准考证号、姓名及科目，在规定位置贴好条形码。2．选择题必须使用2B铅笔填涂；非选择题必须使用0.5毫米及以上(但不要太粗)黑色字迹的签字笔书写，要求字体工整，笔迹清楚。3．请严格按照题号在相应的答题区域内作答，超出答题区域书写的答案无效；在草稿纸、试题卷上答题无效。4．保持卡面清洁，不装订、不要折叠、不要破损。错误填涂缺考:违纪:(教师填涂)条形码粘贴区小学、初中、高中各种试卷真题知识归纳文案合同PPT等免费下载www.doc985.com小学、初中、高中各种试卷真题知识归纳文案合同PPT等免费下载www.doc985.com