Question

question 9 (5 points)
listen
antacids are
a) strong bases.
b) weak bases.
c) weak acids.
d) strong acids.

Explanation:

Antacids are substances that neutralize excess stomach acid (which is acidic). They work by reacting with the acid. Antacids are typically weak bases (like metal hydroxides, carbonates, or bicarbonates) because strong bases would be too corrosive and harmful to the body. Weak bases can effectively neutralize the acid without causing damage, as they don't dissociate completely and have a milder reaction.

Answer:

B. weak bases