about molarity...urgent!!!!!!

2007-11-03 8:44 pm
我想知如果sucrose solution 佢係1M, 用左5cm3 既sucrose+5cm3既water黎整枝solution.
咁個sucrose既m而家係咩@@?同埋條式應該點計...thx

回答 (1)

2007-11-03 8:58 pm
✔ 最佳答案
as follows~


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