Vinegar and Citric Acid What is the pH of the medium when sucrose is used as substrate for the production of citric acid? 4 6 3 5 4 6 3 5 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? 6 4 3 5 6 4 3 5 ANSWER DOWNLOAD EXAMIANS APP
Vinegar and Citric Acid In liquid surface culture process for the fermentation to produce citric acid, both (a) and (b) Fungal mycelium grows through out the solution in a deep tank A. niger floats on the surface of solution A. niger is used with solid substrate as sweet potato both (a) and (b) Fungal mycelium grows through out the solution in a deep tank A. niger floats on the surface of solution A. niger is used with solid substrate as sweet potato ANSWER DOWNLOAD EXAMIANS APP
Vinegar and Citric Acid Which of the following nitrogen sources is added in the fermentation medium of citric acid production? Ammonium salt Urea Peptone Both (a) and (b) Ammonium salt Urea Peptone 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? None of these HCl HNO3 H2SO4 None of these HCl HNO3 H2SO4 ANSWER DOWNLOAD EXAMIANS APP
Vinegar and Citric Acid Alegar is a type of vinegar produced from ethanol fruit juices ale malted grain ethanol fruit juices ale malted grain ANSWER DOWNLOAD EXAMIANS APP
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