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二、填充、計算題:1.水與煤在高溫下反應可以得到水煤氣,其反應方程式為 C(s)+H2O(g)CO(g)+H2(g),則在 STP 時 12 克的煤最多可以產生多少升的水煤氣?(STP 時每莫耳氣體的
問題詳情
二、填充、計算題: 1.水與煤在高溫下反應可以得到水煤氣,其反應方程式為 C(s)+H2O(g)
CO(g)+H2(g),則在 STP 時 12 克的煤最多可以產生多少升的水煤氣?(STP 時每莫耳氣體的體積為 22.4 升,C=12.0,H=1.01,O=16.0)
參考答案
答案:D
難度:適中0.541818
統計:A(54),B(31),C(90),D(298),E(0) #
個人:尚未作答 書單:沒有書單,新增
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