Chrome，
QQ浏览器
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![人教版高中化学必修一1_《3.2几种重要的金属化合物》[申老师]『市一等奖』优质课](//imgshow.1ydt.com/img?url=%2F%2Fi0.hdslb.com%2Fbfs%2Farchive%2Fd01afe56d351d94923119925b49c7b10ae3f091d.jpg%40672w_378h_1c_%21web-search-common-cover)
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播放：6 时间：2024-06-19简介： -
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![10[小方课堂]高中化学必修一第三章第一节金属与非金属、酸、水的反应及补充习题拓展](//imgshow.1ydt.com/img?url=%2F%2Fi2.hdslb.com%2Fbfs%2Farchive%2F8e39c5d6c4006a8e002d77020b687b2d396f1301.jpg%40672w_378h_1c_%21web-search-common-cover)
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![人教版高中化学必修一1_《3.2几种重要的金属化合物》[申老师]『市一等奖』优质课](http://imgshow.1ydt.com/img?url=%2F%2Fi0.hdslb.com%2Fbfs%2Farchive%2Fd01afe56d351d94923119925b49c7b10ae3f091d.jpg%40672w_378h_1c_%21web-search-common-cover)
![10[小方课堂]高中化学必修一第三章第一节金属与非金属、酸、水的反应及补充习题拓展](http://imgshow.1ydt.com/img?url=%2F%2Fi2.hdslb.com%2Fbfs%2Farchive%2F8e39c5d6c4006a8e002d77020b687b2d396f1301.jpg%40672w_378h_1c_%21web-search-common-cover)
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