Vinegar and Citric Acid Sugar content of the fermentation medium for citric acid is maintained at 15-20% 20-25 % 25-30 % 10-15% 15-20% 20-25 % 25-30 % 10-15% 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 H2SO4 HNO3 None of these HCl H2SO4 HNO3 ANSWER DOWNLOAD EXAMIANS APP
Vinegar and Citric Acid Which of the following microorganism is used for the production of citric acid? Streptococcus lactis Lactobacillus bulgaricus Saccharomyces cerevisiae Aspergillus niger Streptococcus lactis Lactobacillus bulgaricus Saccharomyces cerevisiae Aspergillus niger ANSWER DOWNLOAD EXAMIANS APP
Vinegar and Citric Acid Ethanol is oxidized to acetic acid aerobically using Gluconobacter both (a) and (b) Lactobacillus Acetobacter Gluconobacter both (a) and (b) Lactobacillus Acetobacter ANSWER DOWNLOAD EXAMIANS APP
Vinegar and Citric Acid Spirit vinegar is produced from malted grain ale ethanol fruit juices malted grain ale ethanol fruit juices 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? 4 5 6 3 4 5 6 3 ANSWER DOWNLOAD EXAMIANS APP
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