7. For the condensation of water vapor at 1 atm and 25°C (H₂O(g) → H₂O(l)), which of the following relations is correct?
(A) △G ＜ 0
(B) w ＜ 0
(C) △S ＞ 0
(D) q ＞ 0

1. 題目解析題目是詢問在1 atm...