搜索 - 科创

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话说用Fe置换氯化银中的银确实不错啊，应该是工业的制法，之前在学校图书馆里看到过用PH3来置换金属盐溶液中的金属，而且得到的金属会是比较纯净的，PH3直接用P4和NaOH溶液共热即可

引用第21楼phpskycn于2010-02-19 11:17发表的 :LS自制液体火箭当然炸啦估计您连KNSU都搞不定knsu?kndx的原料还有没事屯呢么多危险品（对我来说）还有 PHP同志 ...

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