A. Baking soda
A.
B. Lime water
B.
C. Milk of magnesia
C.
D. Common salt
D.
Correct Answer: C
সঠিক উত্তর: C
Explanation
ব্যাখ্যা
The substance used to treat indigestion is c) milk of magnesia. Indigestion is caused by excessive acid in the stomach. Milk of magnesia, containing magnesium hydroxide, is a basic substance that neutralizes the effect of the excess acid.