计算0.2molL-1的丙酸溶液的电离度,已知Ka=1.34×10-5()
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计算0.2molL-1的丙酸溶液的电离度,已知Ka=1.34×10-5()
A.1.16%
B.0.19%
C.0.21%
D.0.82%
E.2.08%
参考答案:
计算0.2molL-1的丙酸溶液的电离度,已知Ka=1.34×10-5()
A.1.16%
B.0.19%
C.0.21%
D.0.82%
E.2.08%
参考答案: