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(Solved): The production of beer involves the fermentation of sugars to produce alcohol. For this problem, you ...
The production of beer involves the fermentation of sugars to produce alcohol. For this problem, you can assume that the yeast which typically facilitates this process causes a single reaction to occur in which glucose is decomposed to form alcohol and carbon dioxide gas. (a) Is the process of fermentation as described exothermic or endothermic? (b) Your typical microbewery might operate with 100 L fermentation tanks. Assume that the starting material is
4%glucose by weight. How much energy is given off (or absorbed) by the system if all the glucose is converted to alcohol? You may use your textbook, the internet, or other sources to determine any necessary values and unit conversions. Cite your sources and any assumptions you make.
