Ethanol - Wikipedia, the free encyclopedia

Ethanol - Wikipedia, the free encyclopedia

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日期:2024-07-13
Ethanol / ˈ ɛ θ ə n ɒ l /, also called ethyl alcohol / ˈ ɛ θ ɪ l /, pure alcohol, grain alcohol, or drinking alcohol ... Alternatively, by measuring the density of the starting material and the density of the product, ......看更多