Vinegar and Citric Acid For the recovery of citric acid after fermentation, Ca(OH)2 is added to the slurry to precipitate calcium sulphate precipitate calcium carbonate precipitate calcium citrate precipitate calcium phosphate precipitate calcium sulphate precipitate calcium carbonate precipitate calcium citrate precipitate calcium phosphate ANSWER DOWNLOAD EXAMIANS APP
Vinegar and Citric Acid Sugar content of the fermentation medium for citric acid is maintained at 25-30 % 20-25 % 15-20% 10-15% 25-30 % 20-25 % 15-20% 10-15% ANSWER DOWNLOAD EXAMIANS APP
Vinegar and Citric Acid Cider vinegar is produced from malted grain ale fruit juices ethanol malted grain ale fruit juices ethanol 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? 3 4 6 5 3 4 6 5 ANSWER DOWNLOAD EXAMIANS APP
Vinegar and Citric Acid In liquid surface culture 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 During recovery step of citric acid, calcium citrate formed is treated with which of the following acid to precipitate calcium? HCl H2SO4 HNO3 None of these HCl H2SO4 HNO3 None of these ANSWER DOWNLOAD EXAMIANS APP
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