Fermentation is the process of making alcohol (ethanol) by mixing sugar and yeast in a barell:
sugar + yeast ----> ethanol + carbon dioxide
Hydration is another process of making alcohol (ethanol) by heating water and ethene at a temperature of around 300 degrees celcius under high pressure:
ethene + steam -----> ethanol
One big difference between fermentation and hydration is that fermentation pproduces the bi-product cabon dioxide whereas hydration doesn't. Another difference coulkd be that the reaction of hydration happens a lot faster than that of fermentation.
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Alcohol fermentation and lactic acid fermentation are similar because glucose is oxidized to two molecules of pyruvic acid. The difference between them is that alcohol fermentation yield two molecules of ATP also.
One distinction is that fermentation does not require oxygen, while cellular respiration does. Fermentation produces a smaller amount of ATP compared to cellular respiration.
The main difference between alcoholic fermentation and lactic acid fermentation is the end product produced. Alcoholic fermentation produces ethanol and carbon dioxide, while lactic acid fermentation produces lactic acid. Additionally, the microorganisms responsible for each type of fermentation differ, with yeast typically carrying out alcoholic fermentation and bacteria carrying out lactic acid fermentation.
The main difference is that respiration involves the breakdown of glucose with the presence of oxygen to produce energy, carbon dioxide, and water, while fermentation is an anaerobic process that breaks down glucose into energy and other byproducts like lactic acid or ethanol without the use of oxygen.
lactic acid fermentation, is an enzyme converts pyruvic acid made during glycolysis into another three-carbon compound. Alcoholic fermentation, is to convert pyruvic acid into ethyl alcohol.