Vinegar and Citric Acid Which of the following microorganism is used for the production of citric acid? Saccharomyces cerevisiae Lactobacillus bulgaricus Aspergillus niger Streptococcus lactis Saccharomyces cerevisiae Lactobacillus bulgaricus Aspergillus niger Streptococcus lactis 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 HNO3 H2SO4 None of these HCl HNO3 H2SO4 None of these ANSWER DOWNLOAD EXAMIANS APP
Vinegar and Citric Acid Vinegar production consists of anaerobic fermentation aerobic fermentation followed by anaerobic fermentation anaerobic fermentation followed by aerobic fermentation aerobic fermentation anaerobic fermentation aerobic fermentation followed by anaerobic fermentation anaerobic fermentation followed by aerobic fermentation aerobic fermentation ANSWER DOWNLOAD EXAMIANS APP
Vinegar and Citric Acid For the recovery of citric acid after fermentation, Ca(OH)2 is added to the slurry to precipitate calcium citrate precipitate calcium sulphate precipitate calcium phosphate precipitate calcium carbonate precipitate calcium citrate precipitate calcium sulphate precipitate calcium phosphate precipitate calcium carbonate ANSWER DOWNLOAD EXAMIANS APP
Vinegar and Citric Acid Cider vinegar is produced from ethanol ale fruit juices malted grain ethanol ale fruit juices malted grain ANSWER DOWNLOAD EXAMIANS APP
Vinegar and Citric Acid Which of the following nitrogen sources is added in the fermentation medium of citric acid production? Peptone Urea Both (a) and (b) Ammonium salt Peptone Urea Both (a) and (b) Ammonium salt ANSWER DOWNLOAD EXAMIANS APP
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