[化學] Buffer 's question
A buffer is made by adding 0.600 mol CH3COOH and 0.3 mol NaOH to enough water
to enough wter to make 1.00L of solution. Calculate the pH of this solution
以下是我的算法
﹝-OAc﹞= (0.600 - 0.300)
_______________ = 0.300 M
1. 00L
pH = pKa + log ﹝-OAc﹞
________=
﹝HOAc﹞ pKa + log 1 = ?
pKa 一直算不出來也 ?????????
該怎麼處理哩?? 感謝!!!
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