http://xs126.xs.to/xs126/08144/k2166.jpg
請列步驟, thz
ce chem mc [3]
2008-04-04 5:03 am
回答 (1)
2008-04-04 6:12 am
✔ 最佳答案
the answer is A 17.5Mfor 1litre of acid,
the mass of sulphuric acid=1.83x1000x94/100
the concentration =1.83x1000x94/100/98.1
=17.5M
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原文連結 [永久失效]:
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