Alkaline pancreatic juices work in
a. chemical digestion
b. neutralize pepsin
c. neutralize acid chyme
d. remove hcl

The correct answer will be Option-C.

Explanation:

The pancreas is an organ which plays an important role in the digestion of the food.  Pancreatic juice is secreted by the pancreas which contains digestive enzymes as well as the sodium bicarbonate (base).

The sodium bicarbonate is required for the digestion of the food as after the acidic digestion of the food in the stomach, the food chyme enters small intestine. The inner lumpen is not structured to handle the acidic chyme so sodium bicarbonate neutralizes the acid chyme that entered the lumen of the small intestine.

Thus, Option-C is the correct answer.

the answer is:

carbon dioxide