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特立独行的

木虫 (著名写手)

[求助] 做合成,看文献有句话不知道如何理解,还请大牛们给小白我指导一下。

Sodium metasilicate (1 1 g, 50 mmol) is dissolved in 100 mL of water (Solution
A). Sodium tungstate (182g, 0.55mol) is dissolved in 300mL of water in a
separate1-L beaker containing a magnetic stirring bar. To this solution,
165mL of 4M HCI is added in 1-mL portions over 10min, with vigorous
stirring (there is a local formation of hydrated tungstic acid that slowly
disappears).
这段话中To this solution,165mL of 4M HCl is added in 1-mL portions over 10min, 如何理解???求助啊
不管怎样,得有精气神
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zzyzxup

金虫 (小有名气)

英语不好。。。

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努力才有未来。
2楼2014-12-16 21:36:57
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心静_依然

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【答案】应助回帖

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特立独行的: 金币+2, 翻译EPI+1, 我觉得你说的很有道理 2014-12-16 22:18:34
特立独行的(RXMCDM代发): 金币+4 2014-12-18 23:53:13
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不忘初心......
3楼2014-12-16 22:02:58
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