問題詳情
三、計算題 (28％，每一小題 4 分) (均需列出計算過程，否則不予計分) 1. 實驗室中，常使用 KHP（式量＝204）來標定滴定用之 NaOH(aq)，今取 4.08 g 之 KHP 配成 100 mL之溶液，用吸量管吸取 10 mL 置入錐形瓶中，以待標定之 NaOH(aq)滴定，到達當量點時 NaOH(aq)恰用去 20 mL，
(1) 問NaOH(aq)之濃度為何？
(1) 問NaOH(aq)之濃度為何？
參考答案
答案：C
難度：適中0.47619
統計：A(4),B(13),C(50),D(24),E(0)
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