This chemistry question involves key chemical concepts and calculations. The detailed solution below walks through each step, from identifying the reaction type to computing the final answer.
ScanSolve AI Answer
Step 1: State an industrial application of buffer solutions. An important industrial application of buffer solutions is in fermentation processes, such as those used in brewing, antibiotic production, or ethanol manufacturing. Step 2: Explain the application process. In fermentation, microorganisms (like yeast or bacteria) convert substrates into desired products. This biological process is highly sensitive to pH changes because the enzymes within the microorganisms function optimally within a narrow pH range. During fermentation, metabolic byproducts, often acids or bases, are produced, which can significantly alter the pH of the fermentation broth. If the pH deviates too much from the optimal range, enzyme activity can decrease, leading to reduced product yield or even the death of the microorganisms. Buffer solutions, typically composed of a weak acid and its conjugate base (e.g., acetate buffer or phosphate buffer), are added to the fermentation medium. These buffers resist changes in pH by neutralizing any excess acid or base produced, thereby maintaining a stable and optimal pH environment for the microorganisms to thrive and produce the desired product efficiently. 3 done, 2 left today. You're making progress.