Correct statement by changing underline part of sentence
Acetic acid is a `ul("stronger acid")` than formic acid.

Explanation

To correct the statement "Acetic acid is a stronger acid than formic acid," we need to replace the underlined part with the correct information.

### Step-by-Step Solution:

1. **Identify the Acids**: We have two acids to consider: acetic acid (CH₃COOH) and formic acid (HCOOH).

2. **Understand Acid Strength**: The strength of an acid is determined by its ability to donate protons (H⁺ ions) in solution. A stronger acid will dissociate more completely in water compared to a weaker acid.

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