精品解析:2023年山东省菏泽市中考化学真题(原卷版)
2023年山东省菏泽市中考化学试卷一、选择题(本题包括10小题,每小题只有一个选项符合题意,每小题2分,共20分)1.菏泽正在争创全国文明城市,下列做法与之不相符的是A.对生活垃圾进行分类回收处理B.节日庆典大量燃放烟花爆竹C.城市公交车使用新能源D.洒水车向空气中喷洒水雾防治扬尘2.下列过程中有化学变化发生的是A.衣料制成成衣B.铅笔写字C.活性炭吸附异味D.绿叶变黄3.麻黄是中医治疗咳嗽的经典方剂“麻黄汤”中的一味中药,下列关于其有效成分之一麻黄碱(C10H15NO)的说法正确的是A.由四种元素组成B.由27个原子构成C.氮、氧元素质量比为1:1D.含有NO分子4.某化学兴趣小组按如图操作...
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