Q. 64.6( 17 Votes )
Write the role of HCl present in the stomach.
HCl present in the stomach has multiple uses, and they are listed below.
● It provides an acidic medium for the enzymes present in the stomach to function properly. These enzymes are activated by the secretion of HCl.
● HCl in stomach is highly acidic (pH – 1 to 2) and helps in killing bacteria and other harmful microorganisms.
Rate this question :
List two tests for experimentally distinguishing between an alcohol and a carboxylic ' acid and describe how these tests are performed. 3Science - Board Papers
The pH of the gastric juices released during digestion isNCERT - Science Exemplar
What do you observe when you drop a few drops of acetic acid to a test tube containing:
(ii) distilled water
(iii) universal indicator
(iv) sodium hydrogen carbonate powderScience - Board Papers
Write the name and formula of the first member of the carbon compounds having functional group-COOH.Science - Board Papers
Which of the following is acidic in nature?NCERT - Science Exemplar
Which one of the following can be used as an acid-base indicator by a visually impaired student?NCERT - Science Exemplar
Which of the following contains oxalic acid?Evergreen Science
Which of the following is a mineral acid?Evergreen Science