試卷名稱:114年 - [無官方正解]114 台灣聯合大學系統_度學士班轉學生考試_A1﹕普通化學#128207
年份:114年
科目:研究所、轉學考(插大)◆普通化學
33. A 0.4987 g sample of a compound known to contain only carbon, hydrogen, and oxygen was burned in oxygen to yield 0.9267 g of CO2 and 0.1897g of H2O. What is the empirical formula of the compound?
(A) CHO
(B) C3H3O2
(C) C2H2O
(D) C6H3O2
(E) C3H6O2