複選題
9. 下列水溶液均為 0.1 m,則各項性質比較,哪些正確?(設電解質完全解離)
(A)蒸氣壓:純水> C2H5OH > CH3COOH > C6H12O6 > KCl > CaCl2
(B)凝固點:純水> C2H5OH > CH3COOH > C6H12O6 > KCl > CaCl2
(C)沸 點:純水< C2H5OH < C6H12O6 < CH3COOH < KCl < CaCl2
(D)導電度:C6H12O6 < CH3COOH < KCl < CaCl2
(E)滲透壓:純水 < C6H12O6 < CH3COOH < KCl < CaCl2
詳解 (共 1 筆)
未解鎖
1. 題目解析 本題涉及不同水溶液的物理...