Concept explainers
(a)
Interpretation:
The standard heat of fermentation reaction needs to be determined.
Concept introduction:
:Breakdown of the substance with the help of bacteria, yeast or any other micro-organisms is called fermentation. The heat released or absorbed from the fermentation process is called heat of fermentation.
Heat of Fermentation can be calculated as;
(b)
Interpretation:
The stoichiometric coefficients of modified fermentation reaction needs to be determined which accounts yeast production and shows consumption for added ammonia and heat of fermentation.
Concept introduction:
Breakdown of the substance with the help of bacteria, yeast or any other micro-organisms is called fermentation. The heat released or absorbed from the fermentation process is called heat of fermentation. Here fermentation reaction accounts Yeast production and shows consumption for added Ammonia.
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Elementary Principles of Chemical Processes, Binder Ready Version
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