試卷名稱:114年 - 114 台灣聯合大學系統_碩士班招生考試_化學類:綜合化學#127011
年份:114年
科目:研究所、轉學考(插大)◆綜合化學
21. For CaCl2, the absolute value of the enthalpy of hydration is larger than the lattice enthalpy. This means that for CaCl2
(A) the enthalpy of solution is exothermic.
(B) the lattice enthalpy is negative.
(C) the enthalpy of hydration is positive.
(D) the entropy changes of solution is smaller than 0.
(E) the solubility increases when the temperature increases.