Vinegar and Citric Acid Malt vinegar is produced from malted grain ethanol fruit juices ale malted grain ethanol fruit juices ale ANSWER DOWNLOAD EXAMIANS APP
Vinegar and Citric Acid What is the pH of the medium when molasses is used as substrate for the production of citric acid? 3 6 5 4 3 6 5 4 ANSWER DOWNLOAD EXAMIANS APP
Vinegar and Citric Acid In submerged process for the fermentation to produce citric acid, A. niger floats on the surface of solution Fungal mycelium grows through out the solution in a deep tank A. niger is used with solid substrate as sweet potato both (a) and (b) A. niger floats on the surface of solution Fungal mycelium grows through out the solution in a deep tank A. niger is used with solid substrate as sweet potato both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
Vinegar and Citric Acid Ethanol is oxidized to acetic acid aerobically using both (a) and (b) Gluconobacter Lactobacillus Acetobacter both (a) and (b) Gluconobacter Lactobacillus Acetobacter ANSWER DOWNLOAD EXAMIANS APP
Vinegar and Citric Acid During recovery step of citric acid, calcium citrate formed is treated with which of the following acid to precipitate calcium? HCl H2SO4 None of these HNO3 HCl H2SO4 None of these HNO3 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) Ammonium salt Urea Peptone Both (a) and (b) Ammonium salt Urea Peptone ANSWER DOWNLOAD EXAMIANS APP
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