HA is a monobasic weak acid,
besides H2O molecules, what particles(molecules or ions)are present in the aqueous solution?
ANS:H+,HA, A-, OH-
但係H+ 數目咪就係等於 A- 數目囉,點解仲有OH- ?
收錄日期: 2021-04-23 18:32:37
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20111211000051KK00212