1 M的氫氧化鈉:Realtime－線上遊戲排行榜2013/2014,進擊的巨人線上看,candy crush saga外掛,正妹寫真三圍

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1 M的氫氧化鈉

Aug 17th 2014, 07:19

知識問題|

發問者：	no_nickname ( 初學者 5 級)
發問時間：	2014-08-17 15:19:00 ( 還有 9 天發問到期 )
解答贈點：	5 ( 共有 0 人贊助 )
回答：	0 意見： 0

請問一下藥典的說法有取NaoH40g 另一說法是40g of NaoH不是一樣的意思嗎
拿NaoH然後用天平秤40g(用燒杯)之後溶解,放入到1L定量瓶加水到定量.

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