問題詳情

5. Determine the empirical formula for a compound that contains C, H and O.It contains 51.59% C and 35.30% O by mass. (C: 12.0 g/mol； H: 1.00 g/mol； O:6.0 g/mol)
(A) C2H6O
(B) CHO
(C)


(D) CH4O3

參考答案

答案：[無官方正解]
難度：計算中-1
書單：沒有書單，新增