Vinegar and Citric Acid Spirit vinegar is produced from malted grain ethanol ale fruit juices malted grain ethanol ale fruit juices ANSWER DOWNLOAD EXAMIANS APP
Vinegar and Citric Acid Which substrate is used in the fermentation of citric acid? Sucrose All of these Starch hydrolysate Beet molasses Sucrose All of these Starch hydrolysate Beet molasses 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 Both (a) and (b) Urea Peptone Ammonium salt Both (a) and (b) Urea Peptone 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? H2SO4 HNO3 HCl None of these H2SO4 HNO3 HCl None of these 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 6 5 4 3 6 5 4 ANSWER DOWNLOAD EXAMIANS APP
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