39. 下列何種物質在室溫下的平衡蒸氣壓最高?
(A) water, bp 100°C
(B) methanol, bp 65°C
(C) acetone, bp 56°C
(D)diethyl ether, bp 34.6°C

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統計: A(4), B(0), C(0), D(24), E(0) #2326308