【題組】8.水煤氣的成分為下列何者？　(A)H2、CO2　(B)H2、CH4　(C)CO、CO2　(D)H2、CO。

問題詳情

【題組】8.水煤氣的成分為下列何者？　
(A)H2、CO2　
(B)H2、CH4　
(C)CO、CO2　
(D)H2、CO。

參考答案

答案：[無官方正解]
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)

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