Question

$HCl$ is produced in the tissues lining the stomach.

• A. True
• B. False

Answer 1

Answer: (A)

Hydrochloric Acid $\left(HCl\right)\to$ Produced in stomach

Acetic Acid $\left(C{H}_{3}COOH\right)\to$ Vinegar

Sulphuric Acid $\left(H_{2}S{O}_4\right)\to$ Car Batteries

Acetic acid and Sulphuric acid are not natural.

Critric Acid $\to$ Lemon, Orange

Malic Acid $\to$ Apple

Butyric Acid $\to$ Decomposition of Butter

Lactic Acid $\to$ Milk Digestion

Sodium Hydroxide $\to$ Washing soda

Bases like Sodium Hydroxide are generally not found in food as they taste bitter.