2023年高考化学试卷(重庆)(空白卷)

2023年重庆市高考化学试卷学校:___________姓名:___________班级:___________考号:___________一、单选题1.重庆市战略性新兴产业发展“十四五”规划(2021-2025年)涉及的下列物质中,属于金属材料的是A.重组蛋白B.高性能铜箔C.氮化镓半导体D.聚氨酯树脂A.AB.BC.CD.D2.下列离子方程式中,错误的是A.NO2通入水中:3NO2+H2O=2H+¿+2NO3−+NO¿B.Cl2通入石灰乳中:Cl2+2OH−=ClO−+Cl−+H2OC.Al放入NaOH溶液中:2Al+2OH−+2H2O=2AlO2−+3H2↑D.Pb放入Fe2(SO4)3...
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