精品解析:2024年江苏省宿迁市中考化学真题(解析版)
【淘宝搜索店铺:中小学教辅资源店微信:mlxt2022】化学部分(60分)可能用到的相对原子质量:H—1C—12O—16Na—23Cl—35.5一、选择题(共10小题,每小题2分,计20分。每小题只有一个选项符合题意)1.2024年5月3日,嫦娥六号探测器由长征五号运载火箭在中国文昌航天发射场成功发射,开启世界首次月球背面采集月壤样品之旅。下列探月过程属于化学变化的是A.点火起航B.箭器分离C.月背着陆D.采集月壤【答案】A【解析】【详解】A、点火起航,有新物质生成,属于化学变化,符合题意;B、箭器分离,没有新物质生成,属于物理变化,不符合题意;C、月背着陆,没有新物质生成,属于物理变化,不符...
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