Vinegar and Citric Acid What is the pH of the medium when sucrose is used as substrate for the production of citric acid? 5 3 6 4 5 3 6 4 ANSWER DOWNLOAD EXAMIANS APP
Vinegar and Citric Acid Which substrate is used in the fermentation of citric acid? Starch hydrolysate Sucrose Beet molasses All of these Starch hydrolysate Sucrose Beet molasses All of these ANSWER DOWNLOAD EXAMIANS APP
Vinegar and Citric Acid Cider vinegar is produced from malted grain ale ethanol fruit juices malted grain ale ethanol fruit juices ANSWER DOWNLOAD EXAMIANS APP
Vinegar and Citric Acid Vinegar is typically produced in fed batch reactors because All of these a fed batch reactor can be used to maintain low acetic acid concentrations a fed batch reactor can be used to maintain low ethanol concentrations acetic acid bacteria tend to ferment at high ethanol concentrations All of these a fed batch reactor can be used to maintain low acetic acid concentrations a fed batch reactor can be used to maintain low ethanol concentrations acetic acid bacteria tend to ferment at high ethanol concentrations ANSWER DOWNLOAD EXAMIANS APP
Vinegar and Citric Acid Sugar content of the fermentation medium for citric acid is maintained at 15-20% 25-30 % 10-15% 20-25 % 15-20% 25-30 % 10-15% 20-25 % ANSWER DOWNLOAD EXAMIANS APP
Vinegar and Citric Acid Which of the following nitrogen sources is added in the fermentation medium of citric acid production? Both (a) and (b) Urea Ammonium salt Peptone Both (a) and (b) Urea Ammonium salt Peptone ANSWER DOWNLOAD EXAMIANS APP
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