試卷名稱:110年 - 110台灣聯合大學系統_碩士班招生考試_化學類:綜合化學#104938
年份:110年
科目:研究所、轉學考(插大)◆綜合化學
26. A 0.100 g sample of the weak acid HA (molar mass = 100 g/mol) is dissolved in 500 g water. The freezing point of the resulting solution is -0.0056 *C. Calculate the value of Ka for this acid. Assume molarity equals molality in this solution. (The molal freezing point depression constant Kris 1.86 ℃)
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