【題組】承(4)，草酸鎂的溶度積為多少?(A) 5×10－5(B) 25×10－4(C)25×10－4(D) 41×10－3(E) 5×10－3

問題詳情

5.承(4)，草酸鎂的溶度積為多少?
(A) 2.5×10－5
(B) 1.25×10－4
(C)6.25×10－4
(D) 1.41×10－3
(E) 2.5×10－3

參考答案

答案：C
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)

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