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意外发现!惰性气体不惰性,竟可加速反应进行

 4 years ago
source link: https://tech.sina.com.cn/d/i/2019-11-13/doc-iihnzhfy8865743.shtml
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来源:学术经纬本科做毕业设计时,隔壁实验室的某位同学因一次不规范的实验操作促使他意外发现了某个反应。当时他使用生锈的注射器针头吸取某种试剂加入反应体系,反应效果相比其他平行反应明显改善。而他再次重复这一实验时又使用了未生锈的新针头,实验结果

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