Vinegar and Citric Acid In liquid surface culture process for the fermentation to produce citric acid, Fungal mycelium grows through out the solution in a deep tank A. niger is used with solid substrate as sweet potato A. niger floats on the surface of solution both (a) and (b) Fungal mycelium grows through out the solution in a deep tank A. niger is used with solid substrate as sweet potato A. niger floats on the surface of solution both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
Vinegar and Citric Acid Which substrate is used in the fermentation of citric acid? All of these Beet molasses Sucrose Starch hydrolysate All of these Beet molasses Sucrose Starch hydrolysate ANSWER DOWNLOAD EXAMIANS APP
Vinegar and Citric Acid Sugar content of the fermentation medium for citric acid is maintained at 20-25 % 10-15% 25-30 % 15-20% 20-25 % 10-15% 25-30 % 15-20% 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? None of these HNO3 H2SO4 HCl None of these HNO3 H2SO4 HCl ANSWER DOWNLOAD EXAMIANS APP
Vinegar and Citric Acid Spirit vinegar is produced from ale fruit juices ethanol malted grain ale fruit juices ethanol malted grain ANSWER DOWNLOAD EXAMIANS APP
Vinegar and Citric Acid What is the pH of the medium when sucrose is used as substrate for the production of citric acid? 5 6 4 3 5 6 4 3 ANSWER DOWNLOAD EXAMIANS APP
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