第一章和第二章讨论答疑区

关于物质的量浓度的问题

关于物质的量浓度的问题

by 3208010047 陈敏琪 -
Number of replies: 2

怎么理解诸如1mol(1/3 H3PO4)这样括号里带有分数的呢?

In reply to 3208010047 陈敏琪

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In reply to 3208010047 陈敏琪

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