問題詳情
15. 在一大氣壓下，水的冰點定為 30°H，沸點定為 180°H，則酒精的沸點（78℃）為
(A) 100°H
(B) 125°H
(C) 147°H
(D) 150°H。
(A) 100°H
(B) 125°H
(C) 147°H
(D) 150°H。
參考答案
答案：C
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)
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