下列物质的用途与其化学性质相关的是( ) A用活性碳作净水剂 B用氮气作食品包装袋的填充气
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![下列物质的用途与其化学性质相关的是( ) A用活性碳作净水剂 B用氮气作食品包装袋的填充气](/uploads/image/z/1336447-55-7.jpg?t=%E4%B8%8B%E5%88%97%E7%89%A9%E8%B4%A8%E7%9A%84%E7%94%A8%E9%80%94%E4%B8%8E%E5%85%B6%E5%8C%96%E5%AD%A6%E6%80%A7%E8%B4%A8%E7%9B%B8%E5%85%B3%E7%9A%84%E6%98%AF%28+%29+A%E7%94%A8%E6%B4%BB%E6%80%A7%E7%A2%B3%E4%BD%9C%E5%87%80%E6%B0%B4%E5%89%82+B%E7%94%A8%E6%B0%AE%E6%B0%94%E4%BD%9C%E9%A3%9F%E5%93%81%E5%8C%85%E8%A3%85%E8%A2%8B%E7%9A%84%E5%A1%AB%E5%85%85%E6%B0%94)
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