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關(guān)注:1
2013-05-23 12:21
求翻譯:Heat the substance to be examined with an equal quantity of oxalic acid R. Acid vapours with the characteristic odour of acetic acid are liberated, showing an acid reaction是什么意思?![]() ![]() Heat the substance to be examined with an equal quantity of oxalic acid R. Acid vapours with the characteristic odour of acetic acid are liberated, showing an acid reaction
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2013-05-23 12:21:38
熱的研究與同等數(shù)量的草酸R.酸的物質(zhì),與醋酸的特殊氣味,蒸氣解放,呈現(xiàn)酸性反應(yīng)
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2013-05-23 12:23:18
熱的實(shí)質(zhì)內(nèi)容將審查與一個(gè)同數(shù)量的氟化氫酸R酸性的特點(diǎn)與氣味的醋酸酸是解放,顯示了一種酸反應(yīng)
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2013-05-23 12:24:58
正在翻譯,請等待...
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2013-05-23 12:26:38
要檢查等量的草酸 R.酸蒸氣與醋酸的氣味物質(zhì)熱是解放出來,顯示酸的反應(yīng)
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2013-05-23 12:28:18
加熱將審查的物質(zhì)以草酸R.的一個(gè)相等的數(shù)量。 酸蒸氣以乙酸典型氣味被解放,顯示酸反應(yīng)
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