Question

why HCl becomes inactive in duodenum?

Answer 1

because acidic behavior of acid becomes low

Answer 2

The partially digested food is known as Chyme from the stomach and plays a vital role in the chemical digestion of chyme in preparation for absorption in the small intestine. Many chemical secretions from the pancreas, liver and gallbladder mix with the chyme in the duodenum to facilitate chemical digestion. That's why HCl Becomes inactive in duodenum.

Hope You

You may help this.

Thank You